15939510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1091}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 38368512

約数和(自身を除く): 22429002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1091, 1461, 2182, 2435, 2922, 3273, 4870, 5455, 6546, 7305, 10910, 14610, 16365, 32730, 531317, 1062634, 1593951, 2656585, 3187902, 5313170, 7969755, 15939510]

約数ペア:

[(1, 15939510), (2, 7969755), (3, 5313170), (5, 3187902), (6, 2656585), (10, 1593951), (15, 1062634), (30, 531317), (487, 32730), (974, 16365), (1091, 14610), (1461, 10910), (2182, 7305), (2435, 6546), (2922, 5455), (3273, 4870)]