15064860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251081}}^1$

素因数の和:251093

約数の個数: 24

約数和(自身を含む): 42181776

約数和(自身を除く): 27116916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251081, 502162, 753243, 1004324, 1255405, 1506486, 2510810, 3012972, 3766215, 5021620, 7532430, 15064860]

約数ペア:

[(1, 15064860), (2, 7532430), (3, 5021620), (4, 3766215), (5, 3012972), (6, 2510810), (10, 1506486), (12, 1255405), (15, 1004324), (20, 753243), (30, 502162), (60, 251081)]