10805535

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 21288960

約数和(自身を除く): 10483425

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 47, 65, 117, 131, 135, 141, 195, 235, 351, 393, 423, 585, 611, 655, 705, 1179, 1269, 1703, 1755, 1833, 1965, 2115, 3055, 3537, 5109, 5499, 5895, 6157, 6345, 8515, 9165, 15327, 16497, 17685, 18471, 25545, 27495, 30785, 45981, 55413, 76635, 80041, 82485, 92355, 166239, 229905, 240123, 277065, 400205, 720369, 831195, 1200615, 2161107, 3601845, 10805535]

約数ペア:

[(1, 10805535), (3, 3601845), (5, 2161107), (9, 1200615), (13, 831195), (15, 720369), (27, 400205), (39, 277065), (45, 240123), (47, 229905), (65, 166239), (117, 92355), (131, 82485), (135, 80041), (141, 76635), (195, 55413), (235, 45981), (351, 30785), (393, 27495), (423, 25545), (585, 18471), (611, 17685), (655, 16497), (705, 15327), (1179, 9165), (1269, 8515), (1703, 6345), (1755, 6157), (1833, 5895), (1965, 5499), (2115, 5109), (3055, 3537)]