64239090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{125959}}^1$

素因数の和:125986

約数の個数: 32

約数和(自身を含む): 163244160

約数和(自身を除く): 99005070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 125959, 251918, 377877, 629795, 755754, 1259590, 1889385, 2141303, 3778770, 4282606, 6423909, 10706515, 12847818, 21413030, 32119545, 64239090]

約数ペア:

[(1, 64239090), (2, 32119545), (3, 21413030), (5, 12847818), (6, 10706515), (10, 6423909), (15, 4282606), (17, 3778770), (30, 2141303), (34, 1889385), (51, 1259590), (85, 755754), (102, 629795), (170, 377877), (255, 251918), (510, 125959)]