230836140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1282423}}^1$

素因数の和:1282438

約数の個数: 36

約数和(自身を含む): 700203504

約数和(自身を除く): 469367364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1282423, 2564846, 3847269, 5129692, 6412115, 7694538, 11541807, 12824230, 15389076, 19236345, 23083614, 25648460, 38472690, 46167228, 57709035, 76945380, 115418070, 230836140]

約数ペア:

[(1, 230836140), (2, 115418070), (3, 76945380), (4, 57709035), (5, 46167228), (6, 38472690), (9, 25648460), (10, 23083614), (12, 19236345), (15, 15389076), (18, 12824230), (20, 11541807), (30, 7694538), (36, 6412115), (45, 5129692), (60, 3847269), (90, 2564846), (180, 1282423)]