11973780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 48432384

約数和(自身を除く): 36458604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 43, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 86, 90, 91, 102, 105, 117, 119, 126, 129, 130, 140, 153, 156, 170, 172, 180, 182, 195, 204, 210, 215, 221, 234, 238, 252, 255, 258, 260, 273, 301, 306, 315, 340, 357, 364, 387, 390, 420, 430, 442, 455, 468, 476, 510, 516, 546, 559, 585, 595, 602, 612, 630, 645, 663, 714, 731, 765, 774, 780, 819, 860, 884, 903, 910, 1020, 1071, 1092, 1105, 1118, 1170, 1190, 1204, 1260, 1290, 1326, 1365, 1428, 1462, 1505, 1530, 1547, 1548, 1638, 1677, 1785, 1806, 1820, 1935, 1989, 2142, 2193, 2210, 2236, 2340, 2380, 2580, 2652, 2709, 2730, 2795, 2924, 3010, 3060, 3094, 3276, 3315, 3354, 3570, 3612, 3655, 3870, 3913, 3978, 4095, 4284, 4386, 4420, 4515, 4641, 5031, 5117, 5355, 5418, 5460, 5590, 6020, 6188, 6579, 6630, 6708, 7140, 7310, 7735, 7740, 7826, 7956, 8190, 8385, 8772, 9030, 9282, 9503, 9945, 10062, 10234, 10710, 10836, 10965, 11180, 11739, 13158, 13260, 13545, 13923, 14620, 15351, 15470, 15652, 16380, 16770, 18060, 18564, 19006, 19565, 19890, 20124, 20468, 21420, 21930, 23205, 23478, 25155, 25585, 26316, 27090, 27846, 28509, 30702, 30940, 32895, 33540, 35217, 38012, 39130, 39780, 43860, 46053, 46410, 46956, 47515, 50310, 51170, 54180, 55692, 57018, 58695, 61404, 65790, 66521, 69615, 70434, 76755, 78260, 85527, 92106, 92820, 95030, 100620, 102340, 114036, 117390, 131580, 133042, 139230, 140868, 142545, 153510, 171054, 176085, 184212, 190060, 199563, 230265, 234780, 266084, 278460, 285090, 307020, 332605, 342108, 352170, 399126, 427635, 460530, 570180, 598689, 665210, 704340, 798252, 855270, 921060, 997815, 1197378, 1330420, 1710540, 1995630, 2394756, 2993445, 3991260, 5986890, 11973780]

約数ペア:

[(1, 11973780), (2, 5986890), (3, 3991260), (4, 2993445), (5, 2394756), (6, 1995630), (7, 1710540), (9, 1330420), (10, 1197378), (12, 997815), (13, 921060), (14, 855270), (15, 798252), (17, 704340), (18, 665210), (20, 598689), (21, 570180), (26, 460530), (28, 427635), (30, 399126), (34, 352170), (35, 342108), (36, 332605), (39, 307020), (42, 285090), (43, 278460), (45, 266084), (51, 234780), (52, 230265), (60, 199563), (63, 190060), (65, 184212), (68, 176085), (70, 171054), (78, 153510), (84, 142545), (85, 140868), (86, 139230), (90, 133042), (91, 131580), (102, 117390), (105, 114036), (117, 102340), (119, 100620), (126, 95030), (129, 92820), (130, 92106), (140, 85527), (153, 78260), (156, 76755), (170, 70434), (172, 69615), (180, 66521), (182, 65790), (195, 61404), (204, 58695), (210, 57018), (215, 55692), (221, 54180), (234, 51170), (238, 50310), (252, 47515), (255, 46956), (258, 46410), (260, 46053), (273, 43860), (301, 39780), (306, 39130), (315, 38012), (340, 35217), (357, 33540), (364, 32895), (387, 30940), (390, 30702), (420, 28509), (430, 27846), (442, 27090), (455, 26316), (468, 25585), (476, 25155), (510, 23478), (516, 23205), (546, 21930), (559, 21420), (585, 20468), (595, 20124), (602, 19890), (612, 19565), (630, 19006), (645, 18564), (663, 18060), (714, 16770), (731, 16380), (765, 15652), (774, 15470), (780, 15351), (819, 14620), (860, 13923), (884, 13545), (903, 13260), (910, 13158), (1020, 11739), (1071, 11180), (1092, 10965), (1105, 10836), (1118, 10710), (1170, 10234), (1190, 10062), (1204, 9945), (1260, 9503), (1290, 9282), (1326, 9030), (1365, 8772), (1428, 8385), (1462, 8190), (1505, 7956), (1530, 7826), (1547, 7740), (1548, 7735), (1638, 7310), (1677, 7140), (1785, 6708), (1806, 6630), (1820, 6579), (1935, 6188), (1989, 6020), (2142, 5590), (2193, 5460), (2210, 5418), (2236, 5355), (2340, 5117), (2380, 5031), (2580, 4641), (2652, 4515), (2709, 4420), (2730, 4386), (2795, 4284), (2924, 4095), (3010, 3978), (3060, 3913), (3094, 3870), (3276, 3655), (3315, 3612), (3354, 3570)]