65050290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{80309}}^1$

素因数の和:80328

約数の個数: 40

約数和(自身を含む): 174915180

約数和(自身を除く): 109864890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 80309, 160618, 240927, 401545, 481854, 722781, 803090, 1204635, 1445562, 2168343, 2409270, 3613905, 4336686, 6505029, 7227810, 10841715, 13010058, 21683430, 32525145, 65050290]

約数ペア:

[(1, 65050290), (2, 32525145), (3, 21683430), (5, 13010058), (6, 10841715), (9, 7227810), (10, 6505029), (15, 4336686), (18, 3613905), (27, 2409270), (30, 2168343), (45, 1445562), (54, 1204635), (81, 803090), (90, 722781), (135, 481854), (162, 401545), (270, 240927), (405, 160618), (810, 80309)]