15210036

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 42162120

約数和(自身を除く): 26952084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 857, 986, 1044, 1479, 1714, 1972, 2571, 2958, 3428, 4437, 5142, 5916, 7713, 8874, 10284, 14569, 15426, 17748, 24853, 29138, 30852, 43707, 49706, 58276, 74559, 87414, 99412, 131121, 149118, 174828, 223677, 262242, 298236, 422501, 447354, 524484, 845002, 894708, 1267503, 1690004, 2535006, 3802509, 5070012, 7605018, 15210036]

約数ペア:

[(1, 15210036), (2, 7605018), (3, 5070012), (4, 3802509), (6, 2535006), (9, 1690004), (12, 1267503), (17, 894708), (18, 845002), (29, 524484), (34, 447354), (36, 422501), (51, 298236), (58, 262242), (68, 223677), (87, 174828), (102, 149118), (116, 131121), (153, 99412), (174, 87414), (204, 74559), (261, 58276), (306, 49706), (348, 43707), (493, 30852), (522, 29138), (612, 24853), (857, 17748), (986, 15426), (1044, 14569), (1479, 10284), (1714, 8874), (1972, 7713), (2571, 5916), (2958, 5142), (3428, 4437)]