15301062

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 80

約数和(自身を含む): 39866112

約数和(自身を除く): 24565050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 103, 126, 131, 162, 189, 206, 262, 309, 378, 393, 567, 618, 721, 786, 917, 927, 1134, 1179, 1442, 1834, 1854, 2163, 2358, 2751, 2781, 3537, 4326, 5502, 5562, 6489, 7074, 8253, 8343, 10611, 12978, 13493, 16506, 16686, 19467, 21222, 24759, 26986, 38934, 40479, 49518, 58401, 74277, 80958, 94451, 116802, 121437, 148554, 188902, 242874, 283353, 364311, 566706, 728622, 850059, 1092933, 1700118, 2185866, 2550177, 5100354, 7650531, 15301062]

約数ペア:

[(1, 15301062), (2, 7650531), (3, 5100354), (6, 2550177), (7, 2185866), (9, 1700118), (14, 1092933), (18, 850059), (21, 728622), (27, 566706), (42, 364311), (54, 283353), (63, 242874), (81, 188902), (103, 148554), (126, 121437), (131, 116802), (162, 94451), (189, 80958), (206, 74277), (262, 58401), (309, 49518), (378, 40479), (393, 38934), (567, 26986), (618, 24759), (721, 21222), (786, 19467), (917, 16686), (927, 16506), (1134, 13493), (1179, 12978), (1442, 10611), (1834, 8343), (1854, 8253), (2163, 7074), (2358, 6489), (2751, 5562), (2781, 5502), (3537, 4326)]