75139770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9311}}^1$

素因数の和:9590

約数の個数: 32

約数和(自身を含む): 181025280

約数和(自身を除く): 105885510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 9311, 18622, 27933, 46555, 55866, 93110, 139665, 279330, 2504659, 5009318, 7513977, 12523295, 15027954, 25046590, 37569885, 75139770]

約数ペア:

[(1, 75139770), (2, 37569885), (3, 25046590), (5, 15027954), (6, 12523295), (10, 7513977), (15, 5009318), (30, 2504659), (269, 279330), (538, 139665), (807, 93110), (1345, 55866), (1614, 46555), (2690, 27933), (4035, 18622), (8070, 9311)]