46090840

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 107458560

約数和(自身を除く): 61367720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 127, 172, 211, 215, 254, 344, 422, 430, 508, 635, 844, 860, 1016, 1055, 1270, 1688, 1720, 2110, 2540, 4220, 5080, 5461, 8440, 9073, 10922, 18146, 21844, 26797, 27305, 36292, 43688, 45365, 53594, 54610, 72584, 90730, 107188, 109220, 133985, 181460, 214376, 218440, 267970, 362920, 535940, 1071880, 1152271, 2304542, 4609084, 5761355, 9218168, 11522710, 23045420, 46090840]

約数ペア:

[(1, 46090840), (2, 23045420), (4, 11522710), (5, 9218168), (8, 5761355), (10, 4609084), (20, 2304542), (40, 1152271), (43, 1071880), (86, 535940), (127, 362920), (172, 267970), (211, 218440), (215, 214376), (254, 181460), (344, 133985), (422, 109220), (430, 107188), (508, 90730), (635, 72584), (844, 54610), (860, 53594), (1016, 45365), (1055, 43688), (1270, 36292), (1688, 27305), (1720, 26797), (2110, 21844), (2540, 18146), (4220, 10922), (5080, 9073), (5461, 8440)]