72034860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1200581}}^1$

素因数の和:1200593

約数の個数: 24

約数和(自身を含む): 201697776

約数和(自身を除く): 129662916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1200581, 2401162, 3601743, 4802324, 6002905, 7203486, 12005810, 14406972, 18008715, 24011620, 36017430, 72034860]

約数ペア:

[(1, 72034860), (2, 36017430), (3, 24011620), (4, 18008715), (5, 14406972), (6, 12005810), (10, 7203486), (12, 6002905), (15, 4802324), (20, 3601743), (30, 2401162), (60, 1200581)]