80796930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6163}}^1$

素因数の和:6215

約数の個数: 64

約数和(自身を含む): 213027840

約数和(自身を除く): 132230910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6163, 6555, 12326, 13110, 18489, 30815, 36978, 61630, 92445, 117097, 141749, 184890, 234194, 283498, 351291, 425247, 585485, 702582, 708745, 850494, 1170970, 1417490, 1756455, 2126235, 2693231, 3512910, 4252470, 5386462, 8079693, 13466155, 16159386, 26932310, 40398465, 80796930]

約数ペア:

[(1, 80796930), (2, 40398465), (3, 26932310), (5, 16159386), (6, 13466155), (10, 8079693), (15, 5386462), (19, 4252470), (23, 3512910), (30, 2693231), (38, 2126235), (46, 1756455), (57, 1417490), (69, 1170970), (95, 850494), (114, 708745), (115, 702582), (138, 585485), (190, 425247), (230, 351291), (285, 283498), (345, 234194), (437, 184890), (570, 141749), (690, 117097), (874, 92445), (1311, 61630), (2185, 36978), (2622, 30815), (4370, 18489), (6163, 13110), (6555, 12326)]