4045426620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{66037}}^1$

素因数の和:67070

約数の個数: 48

約数和(自身を含む): 11338460448

約数和(自身を除く): 7293033828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1021, 2042, 3063, 4084, 5105, 6126, 10210, 12252, 15315, 20420, 30630, 61260, 66037, 132074, 198111, 264148, 330185, 396222, 660370, 792444, 990555, 1320740, 1981110, 3962220, 67423777, 134847554, 202271331, 269695108, 337118885, 404542662, 674237770, 809085324, 1011356655, 1348475540, 2022713310, 4045426620]

約数ペア:

[(1, 4045426620), (2, 2022713310), (3, 1348475540), (4, 1011356655), (5, 809085324), (6, 674237770), (10, 404542662), (12, 337118885), (15, 269695108), (20, 202271331), (30, 134847554), (60, 67423777), (1021, 3962220), (2042, 1981110), (3063, 1320740), (4084, 990555), (5105, 792444), (6126, 660370), (10210, 396222), (12252, 330185), (15315, 264148), (20420, 198111), (30630, 132074), (61260, 66037)]