38888040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{324067}}^1$

素因数の和:324081

約数の個数: 32

約数和(自身を含む): 116664480

約数和(自身を除く): 77776440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 324067, 648134, 972201, 1296268, 1620335, 1944402, 2592536, 3240670, 3888804, 4861005, 6481340, 7777608, 9722010, 12962680, 19444020, 38888040]

約数ペア:

[(1, 38888040), (2, 19444020), (3, 12962680), (4, 9722010), (5, 7777608), (6, 6481340), (8, 4861005), (10, 3888804), (12, 3240670), (15, 2592536), (20, 1944402), (24, 1620335), (30, 1296268), (40, 972201), (60, 648134), (120, 324067)]