156088860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2601481}}^1$

素因数の和:2601493

約数の個数: 24

約数和(自身を含む): 437048976

約数和(自身を除く): 280960116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2601481, 5202962, 7804443, 10405924, 13007405, 15608886, 26014810, 31217772, 39022215, 52029620, 78044430, 156088860]

約数ペア:

[(1, 156088860), (2, 78044430), (3, 52029620), (4, 39022215), (5, 31217772), (6, 26014810), (10, 15608886), (12, 13007405), (15, 10405924), (20, 7804443), (30, 5202962), (60, 2601481)]