85270770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2408

約数の個数: 96

約数和(自身を含む): 246564864

約数和(自身を除く): 161294094

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2351, 2418, 2790, 3627, 4030, 4702, 6045, 7053, 7254, 11755, 12090, 14106, 18135, 21159, 23510, 30563, 35265, 36270, 42318, 61126, 70530, 72881, 91689, 105795, 145762, 152815, 183378, 211590, 218643, 275067, 305630, 364405, 437286, 458445, 550134, 655929, 728810, 916890, 947453, 1093215, 1311858, 1375335, 1894906, 2186430, 2750670, 2842359, 3279645, 4737265, 5684718, 6559290, 8527077, 9474530, 14211795, 17054154, 28423590, 42635385, 85270770]

約数ペア:

[(1, 85270770), (2, 42635385), (3, 28423590), (5, 17054154), (6, 14211795), (9, 9474530), (10, 8527077), (13, 6559290), (15, 5684718), (18, 4737265), (26, 3279645), (30, 2842359), (31, 2750670), (39, 2186430), (45, 1894906), (62, 1375335), (65, 1311858), (78, 1093215), (90, 947453), (93, 916890), (117, 728810), (130, 655929), (155, 550134), (186, 458445), (195, 437286), (234, 364405), (279, 305630), (310, 275067), (390, 218643), (403, 211590), (465, 183378), (558, 152815), (585, 145762), (806, 105795), (930, 91689), (1170, 72881), (1209, 70530), (1395, 61126), (2015, 42318), (2351, 36270), (2418, 35265), (2790, 30563), (3627, 23510), (4030, 21159), (4702, 18135), (6045, 14106), (7053, 12090), (7254, 11755)]