724542990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{20983}}^1$

素因数の和:22144

約数の個数: 32

約数和(自身を含む): 1740496896

約数和(自身を除く): 1015953906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1151, 2302, 3453, 5755, 6906, 11510, 17265, 20983, 34530, 41966, 62949, 104915, 125898, 209830, 314745, 629490, 24151433, 48302866, 72454299, 120757165, 144908598, 241514330, 362271495, 724542990]

約数ペア:

[(1, 724542990), (2, 362271495), (3, 241514330), (5, 144908598), (6, 120757165), (10, 72454299), (15, 48302866), (30, 24151433), (1151, 629490), (2302, 314745), (3453, 209830), (5755, 125898), (6906, 104915), (11510, 62949), (17265, 41966), (20983, 34530)]