91406040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69247}}^1$

素因数の和:69272

約数の個数: 64

約数和(自身を含む): 299151360

約数和(自身を除く): 207745320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 69247, 138494, 207741, 276988, 346235, 415482, 553976, 692470, 761717, 830964, 1038705, 1384940, 1523434, 1661928, 2077410, 2285151, 2769880, 3046868, 3808585, 4154820, 4570302, 6093736, 7617170, 8309640, 9140604, 11425755, 15234340, 18281208, 22851510, 30468680, 45703020, 91406040]

約数ペア:

[(1, 91406040), (2, 45703020), (3, 30468680), (4, 22851510), (5, 18281208), (6, 15234340), (8, 11425755), (10, 9140604), (11, 8309640), (12, 7617170), (15, 6093736), (20, 4570302), (22, 4154820), (24, 3808585), (30, 3046868), (33, 2769880), (40, 2285151), (44, 2077410), (55, 1661928), (60, 1523434), (66, 1384940), (88, 1038705), (110, 830964), (120, 761717), (132, 692470), (165, 553976), (220, 415482), (264, 346235), (330, 276988), (440, 207741), (660, 138494), (1320, 69247)]