137816340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2296939}}^1$

素因数の和:2296951

約数の個数: 24

約数和(自身を含む): 385885920

約数和(自身を除く): 248069580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2296939, 4593878, 6890817, 9187756, 11484695, 13781634, 22969390, 27563268, 34454085, 45938780, 68908170, 137816340]

約数ペア:

[(1, 137816340), (2, 68908170), (3, 45938780), (4, 34454085), (5, 27563268), (6, 22969390), (10, 13781634), (12, 11484695), (15, 9187756), (20, 6890817), (30, 4593878), (60, 2296939)]