75218910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10151}}^1$

素因数の和:10193

約数の個数: 64

約数和(自身を含む): 204664320

約数和(自身を除く): 129445410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 10151, 20302, 30453, 50755, 60906, 101510, 131963, 152265, 192869, 263926, 304530, 385738, 395889, 578607, 659815, 791778, 964345, 1157214, 1319630, 1928690, 1979445, 2507297, 2893035, 3958890, 5014594, 5786070, 7521891, 12536485, 15043782, 25072970, 37609455, 75218910]

約数ペア:

[(1, 75218910), (2, 37609455), (3, 25072970), (5, 15043782), (6, 12536485), (10, 7521891), (13, 5786070), (15, 5014594), (19, 3958890), (26, 2893035), (30, 2507297), (38, 1979445), (39, 1928690), (57, 1319630), (65, 1157214), (78, 964345), (95, 791778), (114, 659815), (130, 578607), (190, 395889), (195, 385738), (247, 304530), (285, 263926), (390, 192869), (494, 152265), (570, 131963), (741, 101510), (1235, 60906), (1482, 50755), (2470, 30453), (3705, 20302), (7410, 10151)]