4480290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 11838528

約数和(自身を除く): 7358238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 743, 1005, 1206, 1486, 2010, 2229, 3015, 3715, 4458, 6030, 6687, 7430, 11145, 13374, 22290, 33435, 49781, 66870, 99562, 149343, 248905, 298686, 448029, 497810, 746715, 896058, 1493430, 2240145, 4480290]

約数ペア:

[(1, 4480290), (2, 2240145), (3, 1493430), (5, 896058), (6, 746715), (9, 497810), (10, 448029), (15, 298686), (18, 248905), (30, 149343), (45, 99562), (67, 66870), (90, 49781), (134, 33435), (201, 22290), (335, 13374), (402, 11145), (603, 7430), (670, 6687), (743, 6030), (1005, 4458), (1206, 3715), (1486, 3015), (2010, 2229)]