76868730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16747}}^1$

素因数の和:16780

約数の個数: 64

約数和(自身を含む): 217054080

約数和(自身を除く): 140185350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 16747, 33494, 50241, 83735, 100482, 150723, 167470, 251205, 284699, 301446, 452169, 502410, 569398, 753615, 854097, 904338, 1423495, 1507230, 1708194, 2260845, 2562291, 2846990, 4270485, 4521690, 5124582, 7686873, 8540970, 12811455, 15373746, 25622910, 38434365, 76868730]

約数ペア:

[(1, 76868730), (2, 38434365), (3, 25622910), (5, 15373746), (6, 12811455), (9, 8540970), (10, 7686873), (15, 5124582), (17, 4521690), (18, 4270485), (27, 2846990), (30, 2562291), (34, 2260845), (45, 1708194), (51, 1507230), (54, 1423495), (85, 904338), (90, 854097), (102, 753615), (135, 569398), (153, 502410), (170, 452169), (255, 301446), (270, 284699), (306, 251205), (459, 167470), (510, 150723), (765, 100482), (918, 83735), (1530, 50241), (2295, 33494), (4590, 16747)]