153165660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2552761}}^1$

素因数の和:2552773

約数の個数: 24

約数和(自身を含む): 428864016

約数和(自身を除く): 275698356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2552761, 5105522, 7658283, 10211044, 12763805, 15316566, 25527610, 30633132, 38291415, 51055220, 76582830, 153165660]

約数ペア:

[(1, 153165660), (2, 76582830), (3, 51055220), (4, 38291415), (5, 30633132), (6, 25527610), (10, 15316566), (12, 12763805), (15, 10211044), (20, 7658283), (30, 5105522), (60, 2552761)]