76481550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 212590560

約数和(自身を除く): 136109010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 181, 225, 270, 313, 362, 450, 543, 626, 675, 905, 939, 1086, 1350, 1565, 1629, 1810, 1878, 2715, 2817, 3130, 3258, 4525, 4695, 4887, 5430, 5634, 7825, 8145, 8451, 9050, 9390, 9774, 13575, 14085, 15650, 16290, 16902, 23475, 24435, 27150, 28170, 40725, 42255, 46950, 48870, 56653, 70425, 81450, 84510, 113306, 122175, 140850, 169959, 211275, 244350, 283265, 339918, 422550, 509877, 566530, 849795, 1019754, 1416325, 1529631, 1699590, 2549385, 2832650, 3059262, 4248975, 5098770, 7648155, 8497950, 12746925, 15296310, 25493850, 38240775, 76481550]

約数ペア:

[(1, 76481550), (2, 38240775), (3, 25493850), (5, 15296310), (6, 12746925), (9, 8497950), (10, 7648155), (15, 5098770), (18, 4248975), (25, 3059262), (27, 2832650), (30, 2549385), (45, 1699590), (50, 1529631), (54, 1416325), (75, 1019754), (90, 849795), (135, 566530), (150, 509877), (181, 422550), (225, 339918), (270, 283265), (313, 244350), (362, 211275), (450, 169959), (543, 140850), (626, 122175), (675, 113306), (905, 84510), (939, 81450), (1086, 70425), (1350, 56653), (1565, 48870), (1629, 46950), (1810, 42255), (1878, 40725), (2715, 28170), (2817, 27150), (3130, 24435), (3258, 23475), (4525, 16902), (4695, 16290), (4887, 15650), (5430, 14085), (5634, 13575), (7825, 9774), (8145, 9390), (8451, 9050)]