4963140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 19192320

約数和(自身を除く): 14229180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 101, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 202, 210, 234, 252, 260, 270, 273, 303, 315, 351, 364, 378, 390, 404, 420, 455, 468, 505, 540, 546, 585, 606, 630, 702, 707, 756, 780, 819, 909, 910, 945, 1010, 1092, 1170, 1212, 1260, 1313, 1365, 1404, 1414, 1515, 1638, 1755, 1818, 1820, 1890, 2020, 2121, 2340, 2457, 2626, 2727, 2730, 2828, 3030, 3276, 3510, 3535, 3636, 3780, 3939, 4095, 4242, 4545, 4914, 5252, 5454, 5460, 6060, 6363, 6565, 7020, 7070, 7878, 8190, 8484, 9090, 9191, 9828, 10605, 10908, 11817, 12285, 12726, 13130, 13635, 14140, 15756, 16380, 18180, 18382, 19089, 19695, 21210, 23634, 24570, 25452, 26260, 27270, 27573, 31815, 35451, 36764, 38178, 39390, 42420, 45955, 47268, 49140, 54540, 55146, 59085, 63630, 70902, 76356, 78780, 82719, 91910, 95445, 110292, 118170, 127260, 137865, 141804, 165438, 177255, 183820, 190890, 236340, 248157, 275730, 330876, 354510, 381780, 413595, 496314, 551460, 709020, 827190, 992628, 1240785, 1654380, 2481570, 4963140]

約数ペア:

[(1, 4963140), (2, 2481570), (3, 1654380), (4, 1240785), (5, 992628), (6, 827190), (7, 709020), (9, 551460), (10, 496314), (12, 413595), (13, 381780), (14, 354510), (15, 330876), (18, 275730), (20, 248157), (21, 236340), (26, 190890), (27, 183820), (28, 177255), (30, 165438), (35, 141804), (36, 137865), (39, 127260), (42, 118170), (45, 110292), (52, 95445), (54, 91910), (60, 82719), (63, 78780), (65, 76356), (70, 70902), (78, 63630), (84, 59085), (90, 55146), (91, 54540), (101, 49140), (105, 47268), (108, 45955), (117, 42420), (126, 39390), (130, 38178), (135, 36764), (140, 35451), (156, 31815), (180, 27573), (182, 27270), (189, 26260), (195, 25452), (202, 24570), (210, 23634), (234, 21210), (252, 19695), (260, 19089), (270, 18382), (273, 18180), (303, 16380), (315, 15756), (351, 14140), (364, 13635), (378, 13130), (390, 12726), (404, 12285), (420, 11817), (455, 10908), (468, 10605), (505, 9828), (540, 9191), (546, 9090), (585, 8484), (606, 8190), (630, 7878), (702, 7070), (707, 7020), (756, 6565), (780, 6363), (819, 6060), (909, 5460), (910, 5454), (945, 5252), (1010, 4914), (1092, 4545), (1170, 4242), (1212, 4095), (1260, 3939), (1313, 3780), (1365, 3636), (1404, 3535), (1414, 3510), (1515, 3276), (1638, 3030), (1755, 2828), (1818, 2730), (1820, 2727), (1890, 2626), (2020, 2457), (2121, 2340)]