274880821620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4581347027}}^1$

素因数の和:4581347039

約数の個数: 24

約数和(自身を含む): 769666300704

約数和(自身を除く): 494785479084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4581347027, 9162694054, 13744041081, 18325388108, 22906735135, 27488082162, 45813470270, 54976164324, 68720205405, 91626940540, 137440410810, 274880821620]

約数ペア:

[(1, 274880821620), (2, 137440410810), (3, 91626940540), (4, 68720205405), (5, 54976164324), (6, 45813470270), (10, 27488082162), (12, 22906735135), (15, 18325388108), (20, 13744041081), (30, 9162694054), (60, 4581347027)]