20036730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95413}}^1$

素因数の和:95430

約数の個数: 32

約数和(自身を含む): 54958464

約数和(自身を除く): 34921734

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95413, 190826, 286239, 477065, 572478, 667891, 954130, 1335782, 1431195, 2003673, 2862390, 3339455, 4007346, 6678910, 10018365, 20036730]

約数ペア:

[(1, 20036730), (2, 10018365), (3, 6678910), (5, 4007346), (6, 3339455), (7, 2862390), (10, 2003673), (14, 1431195), (15, 1335782), (21, 954130), (30, 667891), (35, 572478), (42, 477065), (70, 286239), (105, 190826), (210, 95413)]