80339610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:1959

約数の個数: 64

約数和(自身を含む): 209599488

約数和(自身を除く): 129259878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 390, 565, 678, 1130, 1469, 1695, 1823, 2938, 3390, 3646, 4407, 5469, 7345, 8814, 9115, 10938, 14690, 18230, 22035, 23699, 27345, 44070, 47398, 54690, 71097, 118495, 142194, 205999, 236990, 355485, 411998, 617997, 710970, 1029995, 1235994, 2059990, 2677987, 3089985, 5355974, 6179970, 8033961, 13389935, 16067922, 26779870, 40169805, 80339610]

約数ペア:

[(1, 80339610), (2, 40169805), (3, 26779870), (5, 16067922), (6, 13389935), (10, 8033961), (13, 6179970), (15, 5355974), (26, 3089985), (30, 2677987), (39, 2059990), (65, 1235994), (78, 1029995), (113, 710970), (130, 617997), (195, 411998), (226, 355485), (339, 236990), (390, 205999), (565, 142194), (678, 118495), (1130, 71097), (1469, 54690), (1695, 47398), (1823, 44070), (2938, 27345), (3390, 23699), (3646, 22035), (4407, 18230), (5469, 14690), (7345, 10938), (8814, 9115)]