85180306680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{33801709}}^1$

素因数の和:33801733

約数の個数: 96

約数和(自身を含む): 316384005600

約数和(自身を除く): 231203698920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 33801709, 67603418, 101405127, 135206836, 169008545, 202810254, 236611963, 270413672, 304215381, 338017090, 405620508, 473223926, 507025635, 608430762, 676034180, 709835889, 811241016, 946447852, 1014051270, 1183059815, 1216861524, 1352068360, 1419671778, 1521076905, 1892895704, 2028102540, 2129507667, 2366119630, 2433723048, 2839343556, 3042153810, 3549179445, 4056205080, 4259015334, 4732239260, 5678687112, 6084307620, 7098358890, 8518030668, 9464478520, 10647538335, 12168615240, 14196717780, 17036061336, 21295076670, 28393435560, 42590153340, 85180306680]

約数ペア:

[(1, 85180306680), (2, 42590153340), (3, 28393435560), (4, 21295076670), (5, 17036061336), (6, 14196717780), (7, 12168615240), (8, 10647538335), (9, 9464478520), (10, 8518030668), (12, 7098358890), (14, 6084307620), (15, 5678687112), (18, 4732239260), (20, 4259015334), (21, 4056205080), (24, 3549179445), (28, 3042153810), (30, 2839343556), (35, 2433723048), (36, 2366119630), (40, 2129507667), (42, 2028102540), (45, 1892895704), (56, 1521076905), (60, 1419671778), (63, 1352068360), (70, 1216861524), (72, 1183059815), (84, 1014051270), (90, 946447852), (105, 811241016), (120, 709835889), (126, 676034180), (140, 608430762), (168, 507025635), (180, 473223926), (210, 405620508), (252, 338017090), (280, 304215381), (315, 270413672), (360, 236611963), (420, 202810254), (504, 169008545), (630, 135206836), (840, 101405127), (1260, 67603418), (2520, 33801709)]