4542630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2857}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 11111904

約数和(自身を除く): 6569274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 2857, 5714, 8571, 14285, 17142, 28570, 42855, 85710, 151421, 302842, 454263, 757105, 908526, 1514210, 2271315, 4542630]

約数ペア:

[(1, 4542630), (2, 2271315), (3, 1514210), (5, 908526), (6, 757105), (10, 454263), (15, 302842), (30, 151421), (53, 85710), (106, 42855), (159, 28570), (265, 17142), (318, 14285), (530, 8571), (795, 5714), (1590, 2857)]