47131500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2417}}^1$

素因数の和:2452

約数の個数: 96

約数和(自身を含む): 147865536

約数和(自身を除く): 100734036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 2417, 3250, 3900, 4834, 4875, 6500, 7251, 9668, 9750, 12085, 14502, 19500, 24170, 29004, 31421, 36255, 48340, 60425, 62842, 72510, 94263, 120850, 125684, 145020, 157105, 181275, 188526, 241700, 302125, 314210, 362550, 377052, 471315, 604250, 628420, 725100, 785525, 906375, 942630, 1208500, 1571050, 1812750, 1885260, 2356575, 3142100, 3625500, 3927625, 4713150, 7855250, 9426300, 11782875, 15710500, 23565750, 47131500]

約数ペア:

[(1, 47131500), (2, 23565750), (3, 15710500), (4, 11782875), (5, 9426300), (6, 7855250), (10, 4713150), (12, 3927625), (13, 3625500), (15, 3142100), (20, 2356575), (25, 1885260), (26, 1812750), (30, 1571050), (39, 1208500), (50, 942630), (52, 906375), (60, 785525), (65, 725100), (75, 628420), (78, 604250), (100, 471315), (125, 377052), (130, 362550), (150, 314210), (156, 302125), (195, 241700), (250, 188526), (260, 181275), (300, 157105), (325, 145020), (375, 125684), (390, 120850), (500, 94263), (650, 72510), (750, 62842), (780, 60425), (975, 48340), (1300, 36255), (1500, 31421), (1625, 29004), (1950, 24170), (2417, 19500), (3250, 14502), (3900, 12085), (4834, 9750), (4875, 9668), (6500, 7251)]