268582005

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5927}}^1$

素因数の和:6010

約数の個数: 48

約数和(自身を含む): 499374720

約数和(自身を除く): 230792715

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 477, 795, 855, 1007, 2385, 3021, 5035, 5927, 9063, 15105, 17781, 29635, 45315, 53343, 88905, 112613, 266715, 314131, 337839, 563065, 942393, 1013517, 1570655, 1689195, 2827179, 4711965, 5067585, 5968489, 14135895, 17905467, 29842445, 53716401, 89527335, 268582005]

約数ペア:

[(1, 268582005), (3, 89527335), (5, 53716401), (9, 29842445), (15, 17905467), (19, 14135895), (45, 5968489), (53, 5067585), (57, 4711965), (95, 2827179), (159, 1689195), (171, 1570655), (265, 1013517), (285, 942393), (477, 563065), (795, 337839), (855, 314131), (1007, 266715), (2385, 112613), (3021, 88905), (5035, 53343), (5927, 45315), (9063, 29635), (15105, 17781)]