98907510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{253609}}^1$

素因数の和:253632

約数の個数: 32

約数和(自身を含む): 255638880

約数和(自身を除く): 156731370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 253609, 507218, 760827, 1268045, 1521654, 2536090, 3296917, 3804135, 6593834, 7608270, 9890751, 16484585, 19781502, 32969170, 49453755, 98907510]

約数ペア:

[(1, 98907510), (2, 49453755), (3, 32969170), (5, 19781502), (6, 16484585), (10, 9890751), (13, 7608270), (15, 6593834), (26, 3804135), (30, 3296917), (39, 2536090), (65, 1521654), (78, 1268045), (130, 760827), (195, 507218), (390, 253609)]