53953320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5417}}^1$

素因数の和:5514

約数の個数: 64

約数和(自身を含む): 163840320

約数和(自身を除く): 109887000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 5417, 9960, 10834, 16251, 21668, 27085, 32502, 43336, 54170, 65004, 81255, 108340, 130008, 162510, 216680, 325020, 449611, 650040, 899222, 1348833, 1798444, 2248055, 2697666, 3596888, 4496110, 5395332, 6744165, 8992220, 10790664, 13488330, 17984440, 26976660, 53953320]

約数ペア:

[(1, 53953320), (2, 26976660), (3, 17984440), (4, 13488330), (5, 10790664), (6, 8992220), (8, 6744165), (10, 5395332), (12, 4496110), (15, 3596888), (20, 2697666), (24, 2248055), (30, 1798444), (40, 1348833), (60, 899222), (83, 650040), (120, 449611), (166, 325020), (249, 216680), (332, 162510), (415, 130008), (498, 108340), (664, 81255), (830, 65004), (996, 54170), (1245, 43336), (1660, 32502), (1992, 27085), (2490, 21668), (3320, 16251), (4980, 10834), (5417, 9960)]