30132570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77263}}^1$

素因数の和:77286

約数の個数: 32

約数和(自身を含む): 77882112

約数和(自身を除く): 47749542

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 77263, 154526, 231789, 386315, 463578, 772630, 1004419, 1158945, 2008838, 2317890, 3013257, 5022095, 6026514, 10044190, 15066285, 30132570]

約数ペア:

[(1, 30132570), (2, 15066285), (3, 10044190), (5, 6026514), (6, 5022095), (10, 3013257), (13, 2317890), (15, 2008838), (26, 1158945), (30, 1004419), (39, 772630), (65, 463578), (78, 386315), (130, 231789), (195, 154526), (390, 77263)]