8490330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3253}}^1$

素因数の和:3295

約数の個数: 48

約数和(自身を含む): 22843080

約数和(自身を除く): 14352750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 3253, 6506, 9759, 16265, 19518, 29277, 32530, 48795, 58554, 94337, 97590, 146385, 188674, 283011, 292770, 471685, 566022, 849033, 943370, 1415055, 1698066, 2830110, 4245165, 8490330]

約数ペア:

[(1, 8490330), (2, 4245165), (3, 2830110), (5, 1698066), (6, 1415055), (9, 943370), (10, 849033), (15, 566022), (18, 471685), (29, 292770), (30, 283011), (45, 188674), (58, 146385), (87, 97590), (90, 94337), (145, 58554), (174, 48795), (261, 32530), (290, 29277), (435, 19518), (522, 16265), (870, 9759), (1305, 6506), (2610, 3253)]