127580910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{2707}}^1$

素因数の和:4288

約数の個数: 32

約数和(自身を含む): 306502272

約数和(自身を除く): 178921362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1571, 2707, 3142, 4713, 5414, 7855, 8121, 9426, 13535, 15710, 16242, 23565, 27070, 40605, 47130, 81210, 4252697, 8505394, 12758091, 21263485, 25516182, 42526970, 63790455, 127580910]

約数ペア:

[(1, 127580910), (2, 63790455), (3, 42526970), (5, 25516182), (6, 21263485), (10, 12758091), (15, 8505394), (30, 4252697), (1571, 81210), (2707, 47130), (3142, 40605), (4713, 27070), (5414, 23565), (7855, 16242), (8121, 15710), (9426, 13535)]