45107180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 99277920

約数和(自身を除く): 54170740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 83, 116, 145, 166, 290, 332, 415, 580, 830, 937, 1660, 1874, 2407, 3748, 4685, 4814, 9370, 9628, 12035, 18740, 24070, 27173, 48140, 54346, 77771, 108692, 135865, 155542, 271730, 311084, 388855, 543460, 777710, 1555420, 2255359, 4510718, 9021436, 11276795, 22553590, 45107180]

約数ペア:

[(1, 45107180), (2, 22553590), (4, 11276795), (5, 9021436), (10, 4510718), (20, 2255359), (29, 1555420), (58, 777710), (83, 543460), (116, 388855), (145, 311084), (166, 271730), (290, 155542), (332, 135865), (415, 108692), (580, 77771), (830, 54346), (937, 48140), (1660, 27173), (1874, 24070), (2407, 18740), (3748, 12035), (4685, 9628), (4814, 9370)]