907477320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{69379}}^1$

素因数の和:69502

約数の個数: 64

約数和(自身を含む): 2747448000

約数和(自身を除く): 1839970680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 69379, 138758, 208137, 277516, 346895, 416274, 555032, 693790, 832548, 1040685, 1387580, 1665096, 2081370, 2775160, 4162740, 7562311, 8325480, 15124622, 22686933, 30249244, 37811555, 45373866, 60498488, 75623110, 90747732, 113434665, 151246220, 181495464, 226869330, 302492440, 453738660, 907477320]

約数ペア:

[(1, 907477320), (2, 453738660), (3, 302492440), (4, 226869330), (5, 181495464), (6, 151246220), (8, 113434665), (10, 90747732), (12, 75623110), (15, 60498488), (20, 45373866), (24, 37811555), (30, 30249244), (40, 22686933), (60, 15124622), (109, 8325480), (120, 7562311), (218, 4162740), (327, 2775160), (436, 2081370), (545, 1665096), (654, 1387580), (872, 1040685), (1090, 832548), (1308, 693790), (1635, 555032), (2180, 416274), (2616, 346895), (3270, 277516), (4360, 208137), (6540, 138758), (13080, 69379)]