120491670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{593}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 312548544

約数和(自身を除く): 192056874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 521, 593, 1042, 1186, 1563, 1779, 2605, 2965, 3126, 3558, 5210, 5930, 6773, 7709, 7815, 8895, 13546, 15418, 15630, 17790, 20319, 23127, 33865, 38545, 40638, 46254, 67730, 77090, 101595, 115635, 203190, 231270, 308953, 617906, 926859, 1544765, 1853718, 3089530, 4016389, 4634295, 8032778, 9268590, 12049167, 20081945, 24098334, 40163890, 60245835, 120491670]

約数ペア:

[(1, 120491670), (2, 60245835), (3, 40163890), (5, 24098334), (6, 20081945), (10, 12049167), (13, 9268590), (15, 8032778), (26, 4634295), (30, 4016389), (39, 3089530), (65, 1853718), (78, 1544765), (130, 926859), (195, 617906), (390, 308953), (521, 231270), (593, 203190), (1042, 115635), (1186, 101595), (1563, 77090), (1779, 67730), (2605, 46254), (2965, 40638), (3126, 38545), (3558, 33865), (5210, 23127), (5930, 20319), (6773, 17790), (7709, 15630), (7815, 15418), (8895, 13546)]