30643656360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{255363803}}^1$

素因数の和:255363817

約数の個数: 32

約数和(自身を含む): 91930969440

約数和(自身を除く): 61287313080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 255363803, 510727606, 766091409, 1021455212, 1276819015, 1532182818, 2042910424, 2553638030, 3064365636, 3830457045, 5107276060, 6128731272, 7660914090, 10214552120, 15321828180, 30643656360]

約数ペア:

[(1, 30643656360), (2, 15321828180), (3, 10214552120), (4, 7660914090), (5, 6128731272), (6, 5107276060), (8, 3830457045), (10, 3064365636), (12, 2553638030), (15, 2042910424), (20, 1532182818), (24, 1276819015), (30, 1021455212), (40, 766091409), (60, 510727606), (120, 255363803)]