76717500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 229089168

約数和(自身を除く): 152371668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 125, 150, 159, 193, 212, 250, 265, 300, 318, 375, 386, 500, 530, 579, 625, 636, 750, 772, 795, 965, 1060, 1158, 1250, 1325, 1500, 1590, 1875, 1930, 2316, 2500, 2650, 2895, 3180, 3750, 3860, 3975, 4825, 5300, 5790, 6625, 7500, 7950, 9650, 10229, 11580, 13250, 14475, 15900, 19300, 19875, 20458, 24125, 26500, 28950, 30687, 33125, 39750, 40916, 48250, 51145, 57900, 61374, 66250, 72375, 79500, 96500, 99375, 102290, 120625, 122748, 132500, 144750, 153435, 198750, 204580, 241250, 255725, 289500, 306870, 361875, 397500, 482500, 511450, 613740, 723750, 767175, 1022900, 1278625, 1447500, 1534350, 2557250, 3068700, 3835875, 5114500, 6393125, 7671750, 12786250, 15343500, 19179375, 25572500, 38358750, 76717500]

約数ペア:

[(1, 76717500), (2, 38358750), (3, 25572500), (4, 19179375), (5, 15343500), (6, 12786250), (10, 7671750), (12, 6393125), (15, 5114500), (20, 3835875), (25, 3068700), (30, 2557250), (50, 1534350), (53, 1447500), (60, 1278625), (75, 1022900), (100, 767175), (106, 723750), (125, 613740), (150, 511450), (159, 482500), (193, 397500), (212, 361875), (250, 306870), (265, 289500), (300, 255725), (318, 241250), (375, 204580), (386, 198750), (500, 153435), (530, 144750), (579, 132500), (625, 122748), (636, 120625), (750, 102290), (772, 99375), (795, 96500), (965, 79500), (1060, 72375), (1158, 66250), (1250, 61374), (1325, 57900), (1500, 51145), (1590, 48250), (1875, 40916), (1930, 39750), (2316, 33125), (2500, 30687), (2650, 28950), (2895, 26500), (3180, 24125), (3750, 20458), (3860, 19875), (3975, 19300), (4825, 15900), (5300, 14475), (5790, 13250), (6625, 11580), (7500, 10229), (7950, 9650)]