48322020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1747}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 135672768

約数和(自身を除く): 87350748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1747, 1844, 2305, 2766, 3494, 4610, 5241, 5532, 6915, 6988, 8735, 9220, 10482, 13830, 17470, 20964, 26205, 27660, 34940, 52410, 104820, 805367, 1610734, 2416101, 3221468, 4026835, 4832202, 8053670, 9664404, 12080505, 16107340, 24161010, 48322020]

約数ペア:

[(1, 48322020), (2, 24161010), (3, 16107340), (4, 12080505), (5, 9664404), (6, 8053670), (10, 4832202), (12, 4026835), (15, 3221468), (20, 2416101), (30, 1610734), (60, 805367), (461, 104820), (922, 52410), (1383, 34940), (1747, 27660), (1844, 26205), (2305, 20964), (2766, 17470), (3494, 13830), (4610, 10482), (5241, 9220), (5532, 8735), (6915, 6988)]