141559620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20879}}^1$

素因数の和:21004

約数の個数: 48

約数和(自身を含む): 399893760

約数和(自身を除く): 258334140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 20879, 41758, 62637, 83516, 104395, 125274, 208790, 250548, 313185, 417580, 626370, 1252740, 2359327, 4718654, 7077981, 9437308, 11796635, 14155962, 23593270, 28311924, 35389905, 47186540, 70779810, 141559620]

約数ペア:

[(1, 141559620), (2, 70779810), (3, 47186540), (4, 35389905), (5, 28311924), (6, 23593270), (10, 14155962), (12, 11796635), (15, 9437308), (20, 7077981), (30, 4718654), (60, 2359327), (113, 1252740), (226, 626370), (339, 417580), (452, 313185), (565, 250548), (678, 208790), (1130, 125274), (1356, 104395), (1695, 83516), (2260, 62637), (3390, 41758), (6780, 20879)]