43994940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 135475200

約数和(自身を除く): 91480260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 191, 220, 330, 349, 382, 573, 660, 698, 764, 955, 1047, 1146, 1396, 1745, 1910, 2094, 2101, 2292, 2865, 3490, 3820, 3839, 4188, 4202, 5235, 5730, 6303, 6980, 7678, 8404, 10470, 10505, 11460, 11517, 12606, 15356, 19195, 20940, 21010, 23034, 25212, 31515, 38390, 42020, 46068, 57585, 63030, 66659, 76780, 115170, 126060, 133318, 199977, 230340, 266636, 333295, 399954, 666590, 733249, 799908, 999885, 1333180, 1466498, 1999770, 2199747, 2932996, 3666245, 3999540, 4399494, 7332490, 8798988, 10998735, 14664980, 21997470, 43994940]

約数ペア:

[(1, 43994940), (2, 21997470), (3, 14664980), (4, 10998735), (5, 8798988), (6, 7332490), (10, 4399494), (11, 3999540), (12, 3666245), (15, 2932996), (20, 2199747), (22, 1999770), (30, 1466498), (33, 1333180), (44, 999885), (55, 799908), (60, 733249), (66, 666590), (110, 399954), (132, 333295), (165, 266636), (191, 230340), (220, 199977), (330, 133318), (349, 126060), (382, 115170), (573, 76780), (660, 66659), (698, 63030), (764, 57585), (955, 46068), (1047, 42020), (1146, 38390), (1396, 31515), (1745, 25212), (1910, 23034), (2094, 21010), (2101, 20940), (2292, 19195), (2865, 15356), (3490, 12606), (3820, 11517), (3839, 11460), (4188, 10505), (4202, 10470), (5235, 8404), (5730, 7678), (6303, 6980)]