105054360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1783}}^1$

素因数の和:2288

約数の個数: 64

約数和(自身を含む): 315982080

約数和(自身を除く): 210927720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 491, 982, 1473, 1783, 1964, 2455, 2946, 3566, 3928, 4910, 5349, 5892, 7132, 7365, 8915, 9820, 10698, 11784, 14264, 14730, 17830, 19640, 21396, 26745, 29460, 35660, 42792, 53490, 58920, 71320, 106980, 213960, 875453, 1750906, 2626359, 3501812, 4377265, 5252718, 7003624, 8754530, 10505436, 13131795, 17509060, 21010872, 26263590, 35018120, 52527180, 105054360]

約数ペア:

[(1, 105054360), (2, 52527180), (3, 35018120), (4, 26263590), (5, 21010872), (6, 17509060), (8, 13131795), (10, 10505436), (12, 8754530), (15, 7003624), (20, 5252718), (24, 4377265), (30, 3501812), (40, 2626359), (60, 1750906), (120, 875453), (491, 213960), (982, 106980), (1473, 71320), (1783, 58920), (1964, 53490), (2455, 42792), (2946, 35660), (3566, 29460), (3928, 26745), (4910, 21396), (5349, 19640), (5892, 17830), (7132, 14730), (7365, 14264), (8915, 11784), (9820, 10698)]