131413050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{311}}^1\times {\mathrm{313}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 364440960

約数和(自身を除く): 233027910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 311, 313, 450, 622, 626, 675, 933, 939, 1350, 1555, 1565, 1866, 1878, 2799, 2817, 3110, 3130, 4665, 4695, 5598, 5634, 7775, 7825, 8397, 8451, 9330, 9390, 13995, 14085, 15550, 15650, 16794, 16902, 23325, 23475, 27990, 28170, 41985, 42255, 46650, 46950, 69975, 70425, 83970, 84510, 97343, 139950, 140850, 194686, 209925, 211275, 292029, 419850, 422550, 486715, 584058, 876087, 973430, 1460145, 1752174, 2433575, 2628261, 2920290, 4380435, 4867150, 5256522, 7300725, 8760870, 13141305, 14601450, 21902175, 26282610, 43804350, 65706525, 131413050]

約数ペア:

[(1, 131413050), (2, 65706525), (3, 43804350), (5, 26282610), (6, 21902175), (9, 14601450), (10, 13141305), (15, 8760870), (18, 7300725), (25, 5256522), (27, 4867150), (30, 4380435), (45, 2920290), (50, 2628261), (54, 2433575), (75, 1752174), (90, 1460145), (135, 973430), (150, 876087), (225, 584058), (270, 486715), (311, 422550), (313, 419850), (450, 292029), (622, 211275), (626, 209925), (675, 194686), (933, 140850), (939, 139950), (1350, 97343), (1555, 84510), (1565, 83970), (1866, 70425), (1878, 69975), (2799, 46950), (2817, 46650), (3110, 42255), (3130, 41985), (4665, 28170), (4695, 27990), (5598, 23475), (5634, 23325), (7775, 16902), (7825, 16794), (8397, 15650), (8451, 15550), (9330, 14085), (9390, 13995)]