84658890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{6703}}^1$

素因数の和:7134

約数の個数: 32

約数和(自身を含む): 203694336

約数和(自身を除く): 119035446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 6703, 12630, 13406, 20109, 33515, 40218, 67030, 100545, 201090, 2821963, 5643926, 8465889, 14109815, 16931778, 28219630, 42329445, 84658890]

約数ペア:

[(1, 84658890), (2, 42329445), (3, 28219630), (5, 16931778), (6, 14109815), (10, 8465889), (15, 5643926), (30, 2821963), (421, 201090), (842, 100545), (1263, 67030), (2105, 40218), (2526, 33515), (4210, 20109), (6315, 13406), (6703, 12630)]