73004220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{135193}}^1$

素因数の和:135211

約数の個数: 48

約数和(自身を含む): 227125920

約数和(自身を除く): 154121700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 135193, 270386, 405579, 540772, 675965, 811158, 1216737, 1351930, 1622316, 2027895, 2433474, 2703860, 3650211, 4055790, 4866948, 6083685, 7300422, 8111580, 12167370, 14600844, 18251055, 24334740, 36502110, 73004220]

約数ペア:

[(1, 73004220), (2, 36502110), (3, 24334740), (4, 18251055), (5, 14600844), (6, 12167370), (9, 8111580), (10, 7300422), (12, 6083685), (15, 4866948), (18, 4055790), (20, 3650211), (27, 2703860), (30, 2433474), (36, 2027895), (45, 1622316), (54, 1351930), (60, 1216737), (90, 811158), (108, 675965), (135, 540772), (180, 405579), (270, 270386), (540, 135193)]