390453060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9127}}^1$

素因数の和:9193

約数の個数: 96

約数和(自身を含む): 1177731072

約数和(自身を除く): 787278012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2852, 3565, 4278, 7130, 8556, 9127, 10695, 14260, 18254, 21390, 27381, 36508, 42780, 45635, 54762, 91270, 109524, 136905, 182540, 209921, 273810, 282937, 419842, 547620, 565874, 629763, 839684, 848811, 1049605, 1131748, 1259526, 1414685, 1697622, 2099210, 2519052, 2829370, 3148815, 3395244, 4198420, 4244055, 5658740, 6297630, 6507551, 8488110, 12595260, 13015102, 16976220, 19522653, 26030204, 32537755, 39045306, 65075510, 78090612, 97613265, 130151020, 195226530, 390453060]

約数ペア:

[(1, 390453060), (2, 195226530), (3, 130151020), (4, 97613265), (5, 78090612), (6, 65075510), (10, 39045306), (12, 32537755), (15, 26030204), (20, 19522653), (23, 16976220), (30, 13015102), (31, 12595260), (46, 8488110), (60, 6507551), (62, 6297630), (69, 5658740), (92, 4244055), (93, 4198420), (115, 3395244), (124, 3148815), (138, 2829370), (155, 2519052), (186, 2099210), (230, 1697622), (276, 1414685), (310, 1259526), (345, 1131748), (372, 1049605), (460, 848811), (465, 839684), (620, 629763), (690, 565874), (713, 547620), (930, 419842), (1380, 282937), (1426, 273810), (1860, 209921), (2139, 182540), (2852, 136905), (3565, 109524), (4278, 91270), (7130, 54762), (8556, 45635), (9127, 42780), (10695, 36508), (14260, 27381), (18254, 21390)]