133456920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1112141}}^1$

素因数の和:1112155

約数の個数: 32

約数和(自身を含む): 400371120

約数和(自身を除く): 266914200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1112141, 2224282, 3336423, 4448564, 5560705, 6672846, 8897128, 11121410, 13345692, 16682115, 22242820, 26691384, 33364230, 44485640, 66728460, 133456920]

約数ペア:

[(1, 133456920), (2, 66728460), (3, 44485640), (4, 33364230), (5, 26691384), (6, 22242820), (8, 16682115), (10, 13345692), (12, 11121410), (15, 8897128), (20, 6672846), (24, 5560705), (30, 4448564), (40, 3336423), (60, 2224282), (120, 1112141)]