40561170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104003}}^1$

素因数の和:104026

約数の個数: 32

約数和(自身を含む): 104836032

約数和(自身を除く): 64274862

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 104003, 208006, 312009, 520015, 624018, 1040030, 1352039, 1560045, 2704078, 3120090, 4056117, 6760195, 8112234, 13520390, 20280585, 40561170]

約数ペア:

[(1, 40561170), (2, 20280585), (3, 13520390), (5, 8112234), (6, 6760195), (10, 4056117), (13, 3120090), (15, 2704078), (26, 1560045), (30, 1352039), (39, 1040030), (65, 624018), (78, 520015), (130, 312009), (195, 208006), (390, 104003)]