60999440

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3359}}^1$

素因数の和:3599

約数の個数: 40

約数和(自身を含む): 142490880

約数和(自身を除く): 81491440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3359, 3632, 4540, 6718, 9080, 13436, 16795, 18160, 26872, 33590, 53744, 67180, 134360, 268720, 762493, 1524986, 3049972, 3812465, 6099944, 7624930, 12199888, 15249860, 30499720, 60999440]

約数ペア:

[(1, 60999440), (2, 30499720), (4, 15249860), (5, 12199888), (8, 7624930), (10, 6099944), (16, 3812465), (20, 3049972), (40, 1524986), (80, 762493), (227, 268720), (454, 134360), (908, 67180), (1135, 53744), (1816, 33590), (2270, 26872), (3359, 18160), (3632, 16795), (4540, 13436), (6718, 9080)]