72490830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2416361}}^1$

素因数の和:2416371

約数の個数: 16

約数和(自身を含む): 173978064

約数和(自身を除く): 101487234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2416361, 4832722, 7249083, 12081805, 14498166, 24163610, 36245415, 72490830]

約数ペア:

[(1, 72490830), (2, 36245415), (3, 24163610), (5, 14498166), (6, 12081805), (10, 7249083), (15, 4832722), (30, 2416361)]