131668980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{14533}}^1$

素因数の和:14696

約数の個数: 48

約数和(自身を含む): 371140224

約数和(自身を除く): 239471244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 14533, 29066, 43599, 58132, 72665, 87198, 145330, 174396, 217995, 290660, 435990, 871980, 2194483, 4388966, 6583449, 8777932, 10972415, 13166898, 21944830, 26333796, 32917245, 43889660, 65834490, 131668980]

約数ペア:

[(1, 131668980), (2, 65834490), (3, 43889660), (4, 32917245), (5, 26333796), (6, 21944830), (10, 13166898), (12, 10972415), (15, 8777932), (20, 6583449), (30, 4388966), (60, 2194483), (151, 871980), (302, 435990), (453, 290660), (604, 217995), (755, 174396), (906, 145330), (1510, 87198), (1812, 72665), (2265, 58132), (3020, 43599), (4530, 29066), (9060, 14533)]