8492670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 22239360

約数和(自身を除く): 13746690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 479, 591, 958, 985, 1182, 1437, 1773, 1970, 2395, 2874, 2955, 3546, 4311, 4790, 5910, 7185, 8622, 8865, 14370, 17730, 21555, 43110, 94363, 188726, 283089, 471815, 566178, 849267, 943630, 1415445, 1698534, 2830890, 4246335, 8492670]

約数ペア:

[(1, 8492670), (2, 4246335), (3, 2830890), (5, 1698534), (6, 1415445), (9, 943630), (10, 849267), (15, 566178), (18, 471815), (30, 283089), (45, 188726), (90, 94363), (197, 43110), (394, 21555), (479, 17730), (591, 14370), (958, 8865), (985, 8622), (1182, 7185), (1437, 5910), (1773, 4790), (1970, 4311), (2395, 3546), (2874, 2955)]