772291740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1170139}}^1$

素因数の和:1170162

約数の個数: 48

約数和(自身を含む): 2359002240

約数和(自身を除く): 1586710500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1170139, 2340278, 3510417, 4680556, 5850695, 7020834, 11701390, 12871529, 14041668, 17552085, 23402780, 25743058, 35104170, 38614587, 51486116, 64357645, 70208340, 77229174, 128715290, 154458348, 193072935, 257430580, 386145870, 772291740]

約数ペア:

[(1, 772291740), (2, 386145870), (3, 257430580), (4, 193072935), (5, 154458348), (6, 128715290), (10, 77229174), (11, 70208340), (12, 64357645), (15, 51486116), (20, 38614587), (22, 35104170), (30, 25743058), (33, 23402780), (44, 17552085), (55, 14041668), (60, 12871529), (66, 11701390), (110, 7020834), (132, 5850695), (165, 4680556), (220, 3510417), (330, 2340278), (660, 1170139)]