56629080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157303}}^1$

素因数の和:157320

約数の個数: 48

約数和(自身を含む): 184045680

約数和(自身を除く): 127416600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 157303, 314606, 471909, 629212, 786515, 943818, 1258424, 1415727, 1573030, 1887636, 2359545, 2831454, 3146060, 3775272, 4719090, 5662908, 6292120, 7078635, 9438180, 11325816, 14157270, 18876360, 28314540, 56629080]

約数ペア:

[(1, 56629080), (2, 28314540), (3, 18876360), (4, 14157270), (5, 11325816), (6, 9438180), (8, 7078635), (9, 6292120), (10, 5662908), (12, 4719090), (15, 3775272), (18, 3146060), (20, 2831454), (24, 2359545), (30, 1887636), (36, 1573030), (40, 1415727), (45, 1258424), (60, 943818), (72, 786515), (90, 629212), (120, 471909), (180, 314606), (360, 157303)]