12632175

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2441}}^1$

素因数の和:2480

約数の個数: 36

約数和(自身を含む): 23619024

約数和(自身を除く): 10986849

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 2441, 5175, 7323, 12205, 21969, 36615, 56143, 61025, 109845, 168429, 183075, 280715, 505287, 549225, 842145, 1403575, 2526435, 4210725, 12632175]

約数ペア:

[(1, 12632175), (3, 4210725), (5, 2526435), (9, 1403575), (15, 842145), (23, 549225), (25, 505287), (45, 280715), (69, 183075), (75, 168429), (115, 109845), (207, 61025), (225, 56143), (345, 36615), (575, 21969), (1035, 12205), (1725, 7323), (2441, 5175)]