77006550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{11939}}^1$

素因数の和:11997

約数の個数: 48

約数和(自身を含む): 195433920

約数和(自身を除く): 118427370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 11939, 23878, 35817, 59695, 71634, 119390, 179085, 298475, 358170, 513377, 596950, 895425, 1026754, 1540131, 1790850, 2566885, 3080262, 5133770, 7700655, 12834425, 15401310, 25668850, 38503275, 77006550]

約数ペア:

[(1, 77006550), (2, 38503275), (3, 25668850), (5, 15401310), (6, 12834425), (10, 7700655), (15, 5133770), (25, 3080262), (30, 2566885), (43, 1790850), (50, 1540131), (75, 1026754), (86, 895425), (129, 596950), (150, 513377), (215, 358170), (258, 298475), (430, 179085), (645, 119390), (1075, 71634), (1290, 59695), (2150, 35817), (3225, 23878), (6450, 11939)]