67875750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 186024384

約数和(自身を除く): 118148634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 125, 150, 194, 225, 250, 291, 311, 375, 450, 485, 582, 622, 750, 873, 933, 970, 1125, 1455, 1555, 1746, 1866, 2250, 2425, 2799, 2910, 3110, 4365, 4665, 4850, 5598, 7275, 7775, 8730, 9330, 12125, 13995, 14550, 15550, 21825, 23325, 24250, 27990, 30167, 36375, 38875, 43650, 46650, 60334, 69975, 72750, 77750, 90501, 109125, 116625, 139950, 150835, 181002, 218250, 233250, 271503, 301670, 349875, 452505, 543006, 699750, 754175, 905010, 1357515, 1508350, 2262525, 2715030, 3770875, 4525050, 6787575, 7541750, 11312625, 13575150, 22625250, 33937875, 67875750]

約数ペア:

[(1, 67875750), (2, 33937875), (3, 22625250), (5, 13575150), (6, 11312625), (9, 7541750), (10, 6787575), (15, 4525050), (18, 3770875), (25, 2715030), (30, 2262525), (45, 1508350), (50, 1357515), (75, 905010), (90, 754175), (97, 699750), (125, 543006), (150, 452505), (194, 349875), (225, 301670), (250, 271503), (291, 233250), (311, 218250), (375, 181002), (450, 150835), (485, 139950), (582, 116625), (622, 109125), (750, 90501), (873, 77750), (933, 72750), (970, 69975), (1125, 60334), (1455, 46650), (1555, 43650), (1746, 38875), (1866, 36375), (2250, 30167), (2425, 27990), (2799, 24250), (2910, 23325), (3110, 21825), (4365, 15550), (4665, 14550), (4850, 13995), (5598, 12125), (7275, 9330), (7775, 8730)]