129057330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{30949}}^1$

素因数の和:31098

約数の個数: 32

約数和(自身を含む): 311976000

約数和(自身を除く): 182918670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 30949, 61898, 92847, 154745, 185694, 309490, 464235, 928470, 4301911, 8603822, 12905733, 21509555, 25811466, 43019110, 64528665, 129057330]

約数ペア:

[(1, 129057330), (2, 64528665), (3, 43019110), (5, 25811466), (6, 21509555), (10, 12905733), (15, 8603822), (30, 4301911), (139, 928470), (278, 464235), (417, 309490), (695, 185694), (834, 154745), (1390, 92847), (2085, 61898), (4170, 30949)]