10800530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 21083328

約数和(自身を除く): 10282798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 331, 502, 662, 1255, 1655, 2510, 3263, 3310, 4303, 6526, 8606, 16315, 21515, 32630, 43030, 83081, 166162, 415405, 830810, 1080053, 2160106, 5400265, 10800530]

約数ペア:

[(1, 10800530), (2, 5400265), (5, 2160106), (10, 1080053), (13, 830810), (26, 415405), (65, 166162), (130, 83081), (251, 43030), (331, 32630), (502, 21515), (662, 16315), (1255, 8606), (1655, 6526), (2510, 4303), (3263, 3310)]