1497559620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{220879}}^1$

素因数の和:221004

約数の個数: 48

約数和(自身を含む): 4230293760

約数和(自身を除く): 2732734140

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, 220879, 441758, 662637, 883516, 1104395, 1325274, 2208790, 2650548, 3313185, 4417580, 6626370, 13252740, 24959327, 49918654, 74877981, 99837308, 124796635, 149755962, 249593270, 299511924, 374389905, 499186540, 748779810, 1497559620]

約数ペア:

[(1, 1497559620), (2, 748779810), (3, 499186540), (4, 374389905), (5, 299511924), (6, 249593270), (10, 149755962), (12, 124796635), (15, 99837308), (20, 74877981), (30, 49918654), (60, 24959327), (113, 13252740), (226, 6626370), (339, 4417580), (452, 3313185), (565, 2650548), (678, 2208790), (1130, 1325274), (1356, 1104395), (1695, 883516), (2260, 662637), (3390, 441758), (6780, 220879)]