213020940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14033}}^1$

素因数の和:14079

約数の個数: 96

約数和(自身を含む): 679021056

約数和(自身を除く): 466000116

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 14033, 15180, 28066, 42099, 56132, 70165, 84198, 140330, 154363, 168396, 210495, 280660, 308726, 322759, 420990, 463089, 617452, 645518, 771815, 841980, 926178, 968277, 1291036, 1543630, 1613795, 1852356, 1936554, 2315445, 3087260, 3227590, 3550349, 3873108, 4630890, 4841385, 6455180, 7100698, 9261780, 9682770, 10651047, 14201396, 17751745, 19365540, 21302094, 35503490, 42604188, 53255235, 71006980, 106510470, 213020940]

約数ペア:

[(1, 213020940), (2, 106510470), (3, 71006980), (4, 53255235), (5, 42604188), (6, 35503490), (10, 21302094), (11, 19365540), (12, 17751745), (15, 14201396), (20, 10651047), (22, 9682770), (23, 9261780), (30, 7100698), (33, 6455180), (44, 4841385), (46, 4630890), (55, 3873108), (60, 3550349), (66, 3227590), (69, 3087260), (92, 2315445), (110, 1936554), (115, 1852356), (132, 1613795), (138, 1543630), (165, 1291036), (220, 968277), (230, 926178), (253, 841980), (276, 771815), (330, 645518), (345, 617452), (460, 463089), (506, 420990), (660, 322759), (690, 308726), (759, 280660), (1012, 210495), (1265, 168396), (1380, 154363), (1518, 140330), (2530, 84198), (3036, 70165), (3795, 56132), (5060, 42099), (7590, 28066), (14033, 15180)]