27593720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 84879360

約数和(自身を除く): 57285640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 31, 34, 35, 40, 44, 55, 56, 62, 68, 70, 77, 85, 88, 110, 119, 124, 136, 140, 154, 155, 170, 187, 217, 220, 238, 248, 280, 289, 308, 310, 340, 341, 374, 385, 434, 440, 476, 527, 578, 595, 616, 620, 680, 682, 748, 770, 868, 935, 952, 1054, 1085, 1156, 1190, 1240, 1309, 1364, 1445, 1496, 1540, 1705, 1736, 1870, 2023, 2108, 2170, 2312, 2380, 2387, 2618, 2635, 2728, 2890, 3080, 3179, 3410, 3689, 3740, 4046, 4216, 4340, 4760, 4774, 5236, 5270, 5780, 5797, 6358, 6545, 6820, 7378, 7480, 8092, 8680, 8959, 9548, 10115, 10472, 10540, 11560, 11594, 11935, 12716, 13090, 13640, 14756, 15895, 16184, 17918, 18445, 19096, 20230, 21080, 22253, 23188, 23870, 25432, 26180, 28985, 29512, 31790, 35836, 36890, 40460, 40579, 44506, 44795, 46376, 47740, 52360, 57970, 62713, 63580, 71672, 73780, 80920, 81158, 89012, 89590, 95480, 98549, 111265, 115940, 125426, 127160, 147560, 162316, 178024, 179180, 197098, 202895, 222530, 231880, 250852, 313565, 324632, 358360, 394196, 405790, 445060, 492745, 501704, 627130, 689843, 788392, 811580, 890120, 985490, 1254260, 1379686, 1623160, 1970980, 2508520, 2759372, 3449215, 3941960, 5518744, 6898430, 13796860, 27593720]

約数ペア:

[(1, 27593720), (2, 13796860), (4, 6898430), (5, 5518744), (7, 3941960), (8, 3449215), (10, 2759372), (11, 2508520), (14, 1970980), (17, 1623160), (20, 1379686), (22, 1254260), (28, 985490), (31, 890120), (34, 811580), (35, 788392), (40, 689843), (44, 627130), (55, 501704), (56, 492745), (62, 445060), (68, 405790), (70, 394196), (77, 358360), (85, 324632), (88, 313565), (110, 250852), (119, 231880), (124, 222530), (136, 202895), (140, 197098), (154, 179180), (155, 178024), (170, 162316), (187, 147560), (217, 127160), (220, 125426), (238, 115940), (248, 111265), (280, 98549), (289, 95480), (308, 89590), (310, 89012), (340, 81158), (341, 80920), (374, 73780), (385, 71672), (434, 63580), (440, 62713), (476, 57970), (527, 52360), (578, 47740), (595, 46376), (616, 44795), (620, 44506), (680, 40579), (682, 40460), (748, 36890), (770, 35836), (868, 31790), (935, 29512), (952, 28985), (1054, 26180), (1085, 25432), (1156, 23870), (1190, 23188), (1240, 22253), (1309, 21080), (1364, 20230), (1445, 19096), (1496, 18445), (1540, 17918), (1705, 16184), (1736, 15895), (1870, 14756), (2023, 13640), (2108, 13090), (2170, 12716), (2312, 11935), (2380, 11594), (2387, 11560), (2618, 10540), (2635, 10472), (2728, 10115), (2890, 9548), (3080, 8959), (3179, 8680), (3410, 8092), (3689, 7480), (3740, 7378), (4046, 6820), (4216, 6545), (4340, 6358), (4760, 5797), (4774, 5780), (5236, 5270)]