30103965

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4261}}^1$

素因数の和:4429

約数の個数: 24

約数和(自身を含む): 52524888

約数和(自身を除く): 22420923

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 4261, 7065, 12783, 21305, 38349, 63915, 191745, 668977, 2006931, 3344885, 6020793, 10034655, 30103965]

約数ペア:

[(1, 30103965), (3, 10034655), (5, 6020793), (9, 3344885), (15, 2006931), (45, 668977), (157, 191745), (471, 63915), (785, 38349), (1413, 21305), (2355, 12783), (4261, 7065)]