67208220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373379}}^1$

素因数の和:373394

約数の個数: 36

約数和(自身を含む): 203865480

約数和(自身を除く): 136657260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373379, 746758, 1120137, 1493516, 1866895, 2240274, 3360411, 3733790, 4480548, 5600685, 6720822, 7467580, 11201370, 13441644, 16802055, 22402740, 33604110, 67208220]

約数ペア:

[(1, 67208220), (2, 33604110), (3, 22402740), (4, 16802055), (5, 13441644), (6, 11201370), (9, 7467580), (10, 6720822), (12, 5600685), (15, 4480548), (18, 3733790), (20, 3360411), (30, 2240274), (36, 1866895), (45, 1493516), (60, 1120137), (90, 746758), (180, 373379)]