248904120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2074201}}^1$

素因数の和:2074215

約数の個数: 32

約数和(自身を含む): 746712720

約数和(自身を除く): 497808600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2074201, 4148402, 6222603, 8296804, 10371005, 12445206, 16593608, 20742010, 24890412, 31113015, 41484020, 49780824, 62226030, 82968040, 124452060, 248904120]

約数ペア:

[(1, 248904120), (2, 124452060), (3, 82968040), (4, 62226030), (5, 49780824), (6, 41484020), (8, 31113015), (10, 24890412), (12, 20742010), (15, 16593608), (20, 12445206), (24, 10371005), (30, 8296804), (40, 6222603), (60, 4148402), (120, 2074201)]