340544040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2837867}}^1$

素因数の和:2837881

約数の個数: 32

約数和(自身を含む): 1021632480

約数和(自身を除く): 681088440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2837867, 5675734, 8513601, 11351468, 14189335, 17027202, 22702936, 28378670, 34054404, 42568005, 56757340, 68108808, 85136010, 113514680, 170272020, 340544040]

約数ペア:

[(1, 340544040), (2, 170272020), (3, 113514680), (4, 85136010), (5, 68108808), (6, 56757340), (8, 42568005), (10, 34054404), (12, 28378670), (15, 22702936), (20, 17027202), (24, 14189335), (30, 11351468), (40, 8513601), (60, 5675734), (120, 2837867)]