55485240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{462377}}^1$

素因数の和:462391

約数の個数: 32

約数和(自身を含む): 166456080

約数和(自身を除く): 110970840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 462377, 924754, 1387131, 1849508, 2311885, 2774262, 3699016, 4623770, 5548524, 6935655, 9247540, 11097048, 13871310, 18495080, 27742620, 55485240]

約数ペア:

[(1, 55485240), (2, 27742620), (3, 18495080), (4, 13871310), (5, 11097048), (6, 9247540), (8, 6935655), (10, 5548524), (12, 4623770), (15, 3699016), (20, 2774262), (24, 2311885), (30, 1849508), (40, 1387131), (60, 924754), (120, 462377)]