42734460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 126282240

約数和(自身を除く): 83547780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 173, 179, 230, 276, 345, 346, 358, 460, 519, 537, 690, 692, 716, 865, 895, 1038, 1074, 1380, 1730, 1790, 2076, 2148, 2595, 2685, 3460, 3580, 3979, 4117, 5190, 5370, 7958, 8234, 10380, 10740, 11937, 12351, 15916, 16468, 19895, 20585, 23874, 24702, 30967, 39790, 41170, 47748, 49404, 59685, 61755, 61934, 79580, 82340, 92901, 119370, 123510, 123868, 154835, 185802, 238740, 247020, 309670, 371604, 464505, 619340, 712241, 929010, 1424482, 1858020, 2136723, 2848964, 3561205, 4273446, 7122410, 8546892, 10683615, 14244820, 21367230, 42734460]

約数ペア:

[(1, 42734460), (2, 21367230), (3, 14244820), (4, 10683615), (5, 8546892), (6, 7122410), (10, 4273446), (12, 3561205), (15, 2848964), (20, 2136723), (23, 1858020), (30, 1424482), (46, 929010), (60, 712241), (69, 619340), (92, 464505), (115, 371604), (138, 309670), (173, 247020), (179, 238740), (230, 185802), (276, 154835), (345, 123868), (346, 123510), (358, 119370), (460, 92901), (519, 82340), (537, 79580), (690, 61934), (692, 61755), (716, 59685), (865, 49404), (895, 47748), (1038, 41170), (1074, 39790), (1380, 30967), (1730, 24702), (1790, 23874), (2076, 20585), (2148, 19895), (2595, 16468), (2685, 15916), (3460, 12351), (3580, 11937), (3979, 10740), (4117, 10380), (5190, 8234), (5370, 7958)]