74101080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617509}}^1$

素因数の和:617523

約数の個数: 32

約数和(自身を含む): 222303600

約数和(自身を除く): 148202520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617509, 1235018, 1852527, 2470036, 3087545, 3705054, 4940072, 6175090, 7410108, 9262635, 12350180, 14820216, 18525270, 24700360, 37050540, 74101080]

約数ペア:

[(1, 74101080), (2, 37050540), (3, 24700360), (4, 18525270), (5, 14820216), (6, 12350180), (8, 9262635), (10, 7410108), (12, 6175090), (15, 4940072), (20, 3705054), (24, 3087545), (30, 2470036), (40, 1852527), (60, 1235018), (120, 617509)]