612348540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{10205809}}^1$

素因数の和:10205821

約数の個数: 24

約数和(自身を含む): 1714576080

約数和(自身を除く): 1102227540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10205809, 20411618, 30617427, 40823236, 51029045, 61234854, 102058090, 122469708, 153087135, 204116180, 306174270, 612348540]

約数ペア:

[(1, 612348540), (2, 306174270), (3, 204116180), (4, 153087135), (5, 122469708), (6, 102058090), (10, 61234854), (12, 51029045), (15, 40823236), (20, 30617427), (30, 20411618), (60, 10205809)]