89026770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9859}}^1$

素因数の和:9919

約数の個数: 64

約数和(自身を含む): 249891840

約数和(自身を除く): 160865070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 9859, 19718, 29577, 49295, 59154, 69013, 98590, 138026, 147885, 207039, 295770, 345065, 414078, 423937, 690130, 847874, 1035195, 1271811, 2070390, 2119685, 2543622, 2967559, 4239370, 5935118, 6359055, 8902677, 12718110, 14837795, 17805354, 29675590, 44513385, 89026770]

約数ペア:

[(1, 89026770), (2, 44513385), (3, 29675590), (5, 17805354), (6, 14837795), (7, 12718110), (10, 8902677), (14, 6359055), (15, 5935118), (21, 4239370), (30, 2967559), (35, 2543622), (42, 2119685), (43, 2070390), (70, 1271811), (86, 1035195), (105, 847874), (129, 690130), (210, 423937), (215, 414078), (258, 345065), (301, 295770), (430, 207039), (602, 147885), (645, 138026), (903, 98590), (1290, 69013), (1505, 59154), (1806, 49295), (3010, 29577), (4515, 19718), (9030, 9859)]