30074580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167081}}^1$

素因数の和:167096

約数の個数: 36

約数和(自身を含む): 91226772

約数和(自身を除く): 61152192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 167081, 334162, 501243, 668324, 835405, 1002486, 1503729, 1670810, 2004972, 2506215, 3007458, 3341620, 5012430, 6014916, 7518645, 10024860, 15037290, 30074580]

約数ペア:

[(1, 30074580), (2, 15037290), (3, 10024860), (4, 7518645), (5, 6014916), (6, 5012430), (9, 3341620), (10, 3007458), (12, 2506215), (15, 2004972), (18, 1670810), (20, 1503729), (30, 1002486), (36, 835405), (45, 668324), (60, 501243), (90, 334162), (180, 167081)]