69204090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74413}}^1$

素因数の和:74454

約数の個数: 32

約数和(自身を含む): 171449856

約数和(自身を除く): 102245766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 74413, 148826, 223239, 372065, 446478, 744130, 1116195, 2232390, 2306803, 4613606, 6920409, 11534015, 13840818, 23068030, 34602045, 69204090]

約数ペア:

[(1, 69204090), (2, 34602045), (3, 23068030), (5, 13840818), (6, 11534015), (10, 6920409), (15, 4613606), (30, 2306803), (31, 2232390), (62, 1116195), (93, 744130), (155, 446478), (186, 372065), (310, 223239), (465, 148826), (930, 74413)]