72648570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{1697}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 174581568

約数和(自身を除く): 101932998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1427, 1697, 2854, 3394, 4281, 5091, 7135, 8485, 8562, 10182, 14270, 16970, 21405, 25455, 42810, 50910, 2421619, 4843238, 7264857, 12108095, 14529714, 24216190, 36324285, 72648570]

約数ペア:

[(1, 72648570), (2, 36324285), (3, 24216190), (5, 14529714), (6, 12108095), (10, 7264857), (15, 4843238), (30, 2421619), (1427, 50910), (1697, 42810), (2854, 25455), (3394, 21405), (4281, 16970), (5091, 14270), (7135, 10182), (8485, 8562)]