76852620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32843}}^1$

素因数の和:32871

約数の個数: 72

約数和(自身を含む): 251059536

約数和(自身を除く): 174206916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 32843, 65686, 98529, 131372, 164215, 197058, 295587, 328430, 394116, 426959, 492645, 591174, 656860, 853918, 985290, 1182348, 1280877, 1477935, 1707836, 1970580, 2134795, 2561754, 2955870, 3842631, 4269590, 5123508, 5911740, 6404385, 7685262, 8539180, 12808770, 15370524, 19213155, 25617540, 38426310, 76852620]

約数ペア:

[(1, 76852620), (2, 38426310), (3, 25617540), (4, 19213155), (5, 15370524), (6, 12808770), (9, 8539180), (10, 7685262), (12, 6404385), (13, 5911740), (15, 5123508), (18, 4269590), (20, 3842631), (26, 2955870), (30, 2561754), (36, 2134795), (39, 1970580), (45, 1707836), (52, 1477935), (60, 1280877), (65, 1182348), (78, 985290), (90, 853918), (117, 656860), (130, 591174), (156, 492645), (180, 426959), (195, 394116), (234, 328430), (260, 295587), (390, 197058), (468, 164215), (585, 131372), (780, 98529), (1170, 65686), (2340, 32843)]