22259610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{27481}}^1$

素因数の和:27500

約数の個数: 40

約数和(自身を含む): 59855796

約数和(自身を除く): 37596186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 27481, 54962, 82443, 137405, 164886, 247329, 274810, 412215, 494658, 741987, 824430, 1236645, 1483974, 2225961, 2473290, 3709935, 4451922, 7419870, 11129805, 22259610]

約数ペア:

[(1, 22259610), (2, 11129805), (3, 7419870), (5, 4451922), (6, 3709935), (9, 2473290), (10, 2225961), (15, 1483974), (18, 1236645), (27, 824430), (30, 741987), (45, 494658), (54, 412215), (81, 274810), (90, 247329), (135, 164886), (162, 137405), (270, 82443), (405, 54962), (810, 27481)]