15731103690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2533189}}^1$

素因数の和:2533228

約数の個数: 64

約数和(自身を含む): 43773523200

約数和(自身を除く): 28042419510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 2533189, 5066378, 7599567, 12665945, 15199134, 22798701, 25331890, 37997835, 45597402, 58263347, 68396103, 75995670, 113993505, 116526694, 136792206, 174790041, 227987010, 291316735, 341980515, 349580082, 524370123, 582633470, 683961030, 873950205, 1048740246, 1573110369, 1747900410, 2621850615, 3146220738, 5243701230, 7865551845, 15731103690]

約数ペア:

[(1, 15731103690), (2, 7865551845), (3, 5243701230), (5, 3146220738), (6, 2621850615), (9, 1747900410), (10, 1573110369), (15, 1048740246), (18, 873950205), (23, 683961030), (27, 582633470), (30, 524370123), (45, 349580082), (46, 341980515), (54, 291316735), (69, 227987010), (90, 174790041), (115, 136792206), (135, 116526694), (138, 113993505), (207, 75995670), (230, 68396103), (270, 58263347), (345, 45597402), (414, 37997835), (621, 25331890), (690, 22798701), (1035, 15199134), (1242, 12665945), (2070, 7599567), (3105, 5066378), (6210, 2533189)]