53827470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 152064000

約数和(自身を除く): 98236530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 59, 62, 90, 93, 109, 118, 135, 155, 177, 186, 218, 270, 279, 295, 310, 327, 354, 465, 531, 545, 558, 590, 654, 837, 885, 930, 981, 1062, 1090, 1395, 1593, 1635, 1674, 1770, 1829, 1962, 2655, 2790, 2943, 3186, 3270, 3379, 3658, 4185, 4905, 5310, 5487, 5886, 6431, 6758, 7965, 8370, 9145, 9810, 10137, 10974, 12862, 14715, 15930, 16461, 16895, 18290, 19293, 20274, 27435, 29430, 30411, 32155, 32922, 33790, 38586, 49383, 50685, 54870, 57879, 60822, 64310, 82305, 91233, 96465, 98766, 101370, 115758, 152055, 164610, 173637, 182466, 192930, 199361, 246915, 289395, 304110, 347274, 398722, 456165, 493830, 578790, 598083, 868185, 912330, 996805, 1196166, 1736370, 1794249, 1993610, 2990415, 3588498, 5382747, 5980830, 8971245, 10765494, 17942490, 26913735, 53827470]

約数ペア:

[(1, 53827470), (2, 26913735), (3, 17942490), (5, 10765494), (6, 8971245), (9, 5980830), (10, 5382747), (15, 3588498), (18, 2990415), (27, 1993610), (30, 1794249), (31, 1736370), (45, 1196166), (54, 996805), (59, 912330), (62, 868185), (90, 598083), (93, 578790), (109, 493830), (118, 456165), (135, 398722), (155, 347274), (177, 304110), (186, 289395), (218, 246915), (270, 199361), (279, 192930), (295, 182466), (310, 173637), (327, 164610), (354, 152055), (465, 115758), (531, 101370), (545, 98766), (558, 96465), (590, 91233), (654, 82305), (837, 64310), (885, 60822), (930, 57879), (981, 54870), (1062, 50685), (1090, 49383), (1395, 38586), (1593, 33790), (1635, 32922), (1674, 32155), (1770, 30411), (1829, 29430), (1962, 27435), (2655, 20274), (2790, 19293), (2943, 18290), (3186, 16895), (3270, 16461), (3379, 15930), (3658, 14715), (4185, 12862), (4905, 10974), (5310, 10137), (5487, 9810), (5886, 9145), (6431, 8370), (6758, 7965)]