18898924770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{98911}}^1$

素因数の和:99128

約数の個数: 96

約数和(自身を含む): 53882509824

約数和(自身を除く): 34983585054

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 193, 198, 330, 386, 495, 579, 965, 990, 1158, 1737, 1930, 2123, 2895, 3474, 4246, 5790, 6369, 8685, 10615, 12738, 17370, 19107, 21230, 31845, 38214, 63690, 95535, 98911, 191070, 197822, 296733, 494555, 593466, 890199, 989110, 1088021, 1483665, 1780398, 2176042, 2967330, 3264063, 4450995, 5440105, 6528126, 8901990, 9792189, 10880210, 16320315, 19089823, 19584378, 32640630, 38179646, 48960945, 57269469, 95449115, 97921890, 114538938, 171808407, 190898230, 209988053, 286347345, 343616814, 419976106, 572694690, 629964159, 859042035, 1049940265, 1259928318, 1718084070, 1889892477, 2099880530, 3149820795, 3779784954, 6299641590, 9449462385, 18898924770]

約数ペア:

[(1, 18898924770), (2, 9449462385), (3, 6299641590), (5, 3779784954), (6, 3149820795), (9, 2099880530), (10, 1889892477), (11, 1718084070), (15, 1259928318), (18, 1049940265), (22, 859042035), (30, 629964159), (33, 572694690), (45, 419976106), (55, 343616814), (66, 286347345), (90, 209988053), (99, 190898230), (110, 171808407), (165, 114538938), (193, 97921890), (198, 95449115), (330, 57269469), (386, 48960945), (495, 38179646), (579, 32640630), (965, 19584378), (990, 19089823), (1158, 16320315), (1737, 10880210), (1930, 9792189), (2123, 8901990), (2895, 6528126), (3474, 5440105), (4246, 4450995), (5790, 3264063), (6369, 2967330), (8685, 2176042), (10615, 1780398), (12738, 1483665), (17370, 1088021), (19107, 989110), (21230, 890199), (31845, 593466), (38214, 494555), (63690, 296733), (95535, 197822), (98911, 191070)]