68720910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{120563}}^1$

素因数の和:120592

約数の個数: 32

約数和(自身を含む): 173612160

約数和(自身を除く): 104891250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 120563, 241126, 361689, 602815, 723378, 1205630, 1808445, 2290697, 3616890, 4581394, 6872091, 11453485, 13744182, 22906970, 34360455, 68720910]

約数ペア:

[(1, 68720910), (2, 34360455), (3, 22906970), (5, 13744182), (6, 11453485), (10, 6872091), (15, 4581394), (19, 3616890), (30, 2290697), (38, 1808445), (57, 1205630), (95, 723378), (114, 602815), (190, 361689), (285, 241126), (570, 120563)]