88987020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4831}}^1$

素因数の和:5150

約数の個数: 48

約数和(自身を含む): 250027008

約数和(自身を除く): 161039988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 4831, 6140, 9210, 9662, 14493, 18420, 19324, 24155, 28986, 48310, 57972, 72465, 96620, 144930, 289860, 1483117, 2966234, 4449351, 5932468, 7415585, 8898702, 14831170, 17797404, 22246755, 29662340, 44493510, 88987020]

約数ペア:

[(1, 88987020), (2, 44493510), (3, 29662340), (4, 22246755), (5, 17797404), (6, 14831170), (10, 8898702), (12, 7415585), (15, 5932468), (20, 4449351), (30, 2966234), (60, 1483117), (307, 289860), (614, 144930), (921, 96620), (1228, 72465), (1535, 57972), (1842, 48310), (3070, 28986), (3684, 24155), (4605, 19324), (4831, 18420), (6140, 14493), (9210, 9662)]