725306010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{169069}}^1$

素因数の和:169103

約数の個数: 64

約数和(自身を含む): 2045070720

約数和(自身を除く): 1319764710

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 169069, 338138, 507207, 845345, 1014414, 1690690, 1859759, 2197897, 2536035, 3719518, 4395794, 5072070, 5579277, 6593691, 9298795, 10989485, 11158554, 13187382, 18597590, 21978970, 24176867, 27896385, 32968455, 48353734, 55792770, 65936910, 72530601, 120884335, 145061202, 241768670, 362653005, 725306010]

約数ペア:

[(1, 725306010), (2, 362653005), (3, 241768670), (5, 145061202), (6, 120884335), (10, 72530601), (11, 65936910), (13, 55792770), (15, 48353734), (22, 32968455), (26, 27896385), (30, 24176867), (33, 21978970), (39, 18597590), (55, 13187382), (65, 11158554), (66, 10989485), (78, 9298795), (110, 6593691), (130, 5579277), (143, 5072070), (165, 4395794), (195, 3719518), (286, 2536035), (330, 2197897), (390, 1859759), (429, 1690690), (715, 1014414), (858, 845345), (1430, 507207), (2145, 338138), (4290, 169069)]