153304860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2555081}}^1$

素因数の和:2555093

約数の個数: 24

約数和(自身を含む): 429253776

約数和(自身を除く): 275948916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2555081, 5110162, 7665243, 10220324, 12775405, 15330486, 25550810, 30660972, 38326215, 51101620, 76652430, 153304860]

約数ペア:

[(1, 153304860), (2, 76652430), (3, 51101620), (4, 38326215), (5, 30660972), (6, 25550810), (10, 15330486), (12, 12775405), (15, 10220324), (20, 7665243), (30, 5110162), (60, 2555081)]