227136630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10501}}^1$

素因数の和:10621

約数の個数: 64

約数和(自身を含む): 629111808

約数和(自身を除く): 401975178

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 7210, 10501, 10815, 21002, 21630, 31503, 52505, 63006, 73507, 105010, 147014, 157515, 220521, 315030, 367535, 441042, 735070, 1081603, 1102605, 2163206, 2205210, 3244809, 5408015, 6489618, 7571221, 10816030, 15142442, 16224045, 22713663, 32448090, 37856105, 45427326, 75712210, 113568315, 227136630]

約数ペア:

[(1, 227136630), (2, 113568315), (3, 75712210), (5, 45427326), (6, 37856105), (7, 32448090), (10, 22713663), (14, 16224045), (15, 15142442), (21, 10816030), (30, 7571221), (35, 6489618), (42, 5408015), (70, 3244809), (103, 2205210), (105, 2163206), (206, 1102605), (210, 1081603), (309, 735070), (515, 441042), (618, 367535), (721, 315030), (1030, 220521), (1442, 157515), (1545, 147014), (2163, 105010), (3090, 73507), (3605, 63006), (4326, 52505), (7210, 31503), (10501, 21630), (10815, 21002)]