18124740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{100693}}^1$

素因数の和:100708

約数の個数: 36

約数和(自身を含む): 54978924

約数和(自身を除く): 36854184

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 100693, 201386, 302079, 402772, 503465, 604158, 906237, 1006930, 1208316, 1510395, 1812474, 2013860, 3020790, 3624948, 4531185, 6041580, 9062370, 18124740]

約数ペア:

[(1, 18124740), (2, 9062370), (3, 6041580), (4, 4531185), (5, 3624948), (6, 3020790), (9, 2013860), (10, 1812474), (12, 1510395), (15, 1208316), (18, 1006930), (20, 906237), (30, 604158), (36, 503465), (45, 402772), (60, 302079), (90, 201386), (180, 100693)]