143986860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7079}}^1$

素因数の和:7207

約数の個数: 72

約数和(自身を含む): 440687520

約数和(自身を除く): 296700660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 7079, 10170, 14158, 20340, 21237, 28316, 35395, 42474, 63711, 70790, 84948, 106185, 127422, 141580, 212370, 254844, 318555, 424740, 637110, 799927, 1274220, 1599854, 2399781, 3199708, 3999635, 4799562, 7199343, 7999270, 9599124, 11998905, 14398686, 15998540, 23997810, 28797372, 35996715, 47995620, 71993430, 143986860]

約数ペア:

[(1, 143986860), (2, 71993430), (3, 47995620), (4, 35996715), (5, 28797372), (6, 23997810), (9, 15998540), (10, 14398686), (12, 11998905), (15, 9599124), (18, 7999270), (20, 7199343), (30, 4799562), (36, 3999635), (45, 3199708), (60, 2399781), (90, 1599854), (113, 1274220), (180, 799927), (226, 637110), (339, 424740), (452, 318555), (565, 254844), (678, 212370), (1017, 141580), (1130, 127422), (1356, 106185), (1695, 84948), (2034, 70790), (2260, 63711), (3390, 42474), (4068, 35395), (5085, 28316), (6780, 21237), (7079, 20340), (10170, 14158)]