268532190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{6229}}^1$

素因数の和:6721

約数の個数: 48

約数和(自身を含む): 699753600

約数和(自身を除く): 431221410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 479, 958, 1437, 2395, 2874, 4311, 4790, 6229, 7185, 8622, 12458, 14370, 18687, 21555, 31145, 37374, 43110, 56061, 62290, 93435, 112122, 186870, 280305, 560610, 2983691, 5967382, 8951073, 14918455, 17902146, 26853219, 29836910, 44755365, 53706438, 89510730, 134266095, 268532190]

約数ペア:

[(1, 268532190), (2, 134266095), (3, 89510730), (5, 53706438), (6, 44755365), (9, 29836910), (10, 26853219), (15, 17902146), (18, 14918455), (30, 8951073), (45, 5967382), (90, 2983691), (479, 560610), (958, 280305), (1437, 186870), (2395, 112122), (2874, 93435), (4311, 62290), (4790, 56061), (6229, 43110), (7185, 37374), (8622, 31145), (12458, 21555), (14370, 18687)]