72476490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{2819}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 174208320

約数和(自身を除く): 101731830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 857, 1714, 2571, 2819, 4285, 5142, 5638, 8457, 8570, 12855, 14095, 16914, 25710, 28190, 42285, 84570, 2415883, 4831766, 7247649, 12079415, 14495298, 24158830, 36238245, 72476490]

約数ペア:

[(1, 72476490), (2, 36238245), (3, 24158830), (5, 14495298), (6, 12079415), (10, 7247649), (15, 4831766), (30, 2415883), (857, 84570), (1714, 42285), (2571, 28190), (2819, 25710), (4285, 16914), (5142, 14095), (5638, 12855), (8457, 8570)]