66795750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{4241}}^1$

素因数の和:4271

約数の個数: 96

約数和(自身を含む): 206466624

約数和(自身を除く): 139670874

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 2250, 2625, 3150, 4241, 5250, 7875, 8482, 12723, 15750, 21205, 25446, 29687, 38169, 42410, 59374, 63615, 76338, 89061, 106025, 127230, 148435, 178122, 190845, 212050, 267183, 296870, 318075, 381690, 445305, 530125, 534366, 636150, 742175, 890610, 954225, 1060250, 1335915, 1484350, 1590375, 1908450, 2226525, 2671830, 3180750, 3710875, 4453050, 4771125, 6679575, 7421750, 9542250, 11132625, 13359150, 22265250, 33397875, 66795750]

約数ペア:

[(1, 66795750), (2, 33397875), (3, 22265250), (5, 13359150), (6, 11132625), (7, 9542250), (9, 7421750), (10, 6679575), (14, 4771125), (15, 4453050), (18, 3710875), (21, 3180750), (25, 2671830), (30, 2226525), (35, 1908450), (42, 1590375), (45, 1484350), (50, 1335915), (63, 1060250), (70, 954225), (75, 890610), (90, 742175), (105, 636150), (125, 534366), (126, 530125), (150, 445305), (175, 381690), (210, 318075), (225, 296870), (250, 267183), (315, 212050), (350, 190845), (375, 178122), (450, 148435), (525, 127230), (630, 106025), (750, 89061), (875, 76338), (1050, 63615), (1125, 59374), (1575, 42410), (1750, 38169), (2250, 29687), (2625, 25446), (3150, 21205), (4241, 15750), (5250, 12723), (7875, 8482)]