530181420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8836357}}^1$

素因数の和:8836369

約数の個数: 24

約数和(自身を含む): 1484508144

約数和(自身を除く): 954326724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8836357, 17672714, 26509071, 35345428, 44181785, 53018142, 88363570, 106036284, 132545355, 176727140, 265090710, 530181420]

約数ペア:

[(1, 530181420), (2, 265090710), (3, 176727140), (4, 132545355), (5, 106036284), (6, 88363570), (10, 53018142), (12, 44181785), (15, 35345428), (20, 26509071), (30, 17672714), (60, 8836357)]