1680582105

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{6263}}^1$

素因数の和:6430

約数の個数: 48

約数和(自身を含む): 2990183040

約数和(自身を除く): 1309600935

約数列:

[1, 3, 5, 9, 15, 45, 67, 89, 201, 267, 335, 445, 603, 801, 1005, 1335, 3015, 4005, 5963, 6263, 17889, 18789, 29815, 31315, 53667, 56367, 89445, 93945, 268335, 281835, 419621, 557407, 1258863, 1672221, 2098105, 2787035, 3776589, 5016663, 6294315, 8361105, 18882945, 25083315, 37346269, 112038807, 186731345, 336116421, 560194035, 1680582105]

約数ペア:

[(1, 1680582105), (3, 560194035), (5, 336116421), (9, 186731345), (15, 112038807), (45, 37346269), (67, 25083315), (89, 18882945), (201, 8361105), (267, 6294315), (335, 5016663), (445, 3776589), (603, 2787035), (801, 2098105), (1005, 1672221), (1335, 1258863), (3015, 557407), (4005, 419621), (5963, 281835), (6263, 268335), (17889, 93945), (18789, 89445), (29815, 56367), (31315, 53667)]