144667020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{33029}}^1$

素因数の和:33114

約数の個数: 48

約数和(自身を含む): 410628960

約数和(自身を除く): 265961940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 33029, 66058, 99087, 132116, 165145, 198174, 330290, 396348, 495435, 660580, 990870, 1981740, 2411117, 4822234, 7233351, 9644468, 12055585, 14466702, 24111170, 28933404, 36166755, 48222340, 72333510, 144667020]

約数ペア:

[(1, 144667020), (2, 72333510), (3, 48222340), (4, 36166755), (5, 28933404), (6, 24111170), (10, 14466702), (12, 12055585), (15, 9644468), (20, 7233351), (30, 4822234), (60, 2411117), (73, 1981740), (146, 990870), (219, 660580), (292, 495435), (365, 396348), (438, 330290), (730, 198174), (876, 165145), (1095, 132116), (1460, 99087), (2190, 66058), (4380, 33029)]