1267530360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{102551}}^1$

素因数の和:102668

約数の個数: 64

約数和(自身を含む): 3839546880

約数和(自身を除く): 2572016520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 102551, 205102, 307653, 410204, 512755, 615306, 820408, 1025510, 1230612, 1538265, 2051020, 2461224, 3076530, 4102040, 6153060, 10562753, 12306120, 21125506, 31688259, 42251012, 52813765, 63376518, 84502024, 105627530, 126753036, 158441295, 211255060, 253506072, 316882590, 422510120, 633765180, 1267530360]

約数ペア:

[(1, 1267530360), (2, 633765180), (3, 422510120), (4, 316882590), (5, 253506072), (6, 211255060), (8, 158441295), (10, 126753036), (12, 105627530), (15, 84502024), (20, 63376518), (24, 52813765), (30, 42251012), (40, 31688259), (60, 21125506), (103, 12306120), (120, 10562753), (206, 6153060), (309, 4102040), (412, 3076530), (515, 2461224), (618, 2051020), (824, 1538265), (1030, 1230612), (1236, 1025510), (1545, 820408), (2060, 615306), (2472, 512755), (3090, 410204), (4120, 307653), (6180, 205102), (12360, 102551)]