148174860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2469581}}^1$

素因数の和:2469593

約数の個数: 24

約数和(自身を含む): 414889776

約数和(自身を除く): 266714916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2469581, 4939162, 7408743, 9878324, 12347905, 14817486, 24695810, 29634972, 37043715, 49391620, 74087430, 148174860]

約数ペア:

[(1, 148174860), (2, 74087430), (3, 49391620), (4, 37043715), (5, 29634972), (6, 24695810), (10, 14817486), (12, 12347905), (15, 9878324), (20, 7408743), (30, 4939162), (60, 2469581)]