30436005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 51580800

約数和(自身を除く): 21144795

約数列:

[1, 3, 5, 15, 19, 57, 95, 269, 285, 397, 807, 1191, 1345, 1985, 4035, 5111, 5955, 7543, 15333, 22629, 25555, 37715, 76665, 106793, 113145, 320379, 533965, 1601895, 2029067, 6087201, 10145335, 30436005]

約数ペア:

[(1, 30436005), (3, 10145335), (5, 6087201), (15, 2029067), (19, 1601895), (57, 533965), (95, 320379), (269, 113145), (285, 106793), (397, 76665), (807, 37715), (1191, 25555), (1345, 22629), (1985, 15333), (4035, 7543), (5111, 5955)]