884072858580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{21493}}^1\times {\mathrm{228517}}^1$

素因数の和:250025

約数の個数: 72

約数和(自身を含む): 2681824177032

約数和(自身を除く): 1797751318452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 21493, 42986, 64479, 85972, 107465, 128958, 193437, 214930, 228517, 257916, 322395, 386874, 429860, 457034, 644790, 685551, 773748, 914068, 967185, 1142585, 1289580, 1371102, 1934370, 2056653, 2285170, 2742204, 3427755, 3868740, 4113306, 4570340, 6855510, 8226612, 10283265, 13711020, 20566530, 41133060, 4911515881, 9823031762, 14734547643, 19646063524, 24557579405, 29469095286, 44203642929, 49115158810, 58938190572, 73672738215, 88407285858, 98230317620, 147345476430, 176814571716, 221018214645, 294690952860, 442036429290, 884072858580]

約数ペア:

[(1, 884072858580), (2, 442036429290), (3, 294690952860), (4, 221018214645), (5, 176814571716), (6, 147345476430), (9, 98230317620), (10, 88407285858), (12, 73672738215), (15, 58938190572), (18, 49115158810), (20, 44203642929), (30, 29469095286), (36, 24557579405), (45, 19646063524), (60, 14734547643), (90, 9823031762), (180, 4911515881), (21493, 41133060), (42986, 20566530), (64479, 13711020), (85972, 10283265), (107465, 8226612), (128958, 6855510), (193437, 4570340), (214930, 4113306), (228517, 3868740), (257916, 3427755), (322395, 2742204), (386874, 2285170), (429860, 2056653), (457034, 1934370), (644790, 1371102), (685551, 1289580), (773748, 1142585), (914068, 967185)]