1115360

素因数分解:

$2^5\times 5^1\times {\mathrm{6971}}^1$

素因数の和:6986

約数の個数: 24

約数和(自身を含む): 2635416

約数和(自身を除く): 1520056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6971, 13942, 27884, 34855, 55768, 69710, 111536, 139420, 223072, 278840, 557680, 1115360]

約数ペア:

[(1, 1115360), (2, 557680), (4, 278840), (5, 223072), (8, 139420), (10, 111536), (16, 69710), (20, 55768), (32, 34855), (40, 27884), (80, 13942), (160, 6971)]