73640460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12653}}^1$

素因数の和:12762

約数の個数: 48

約数和(自身を含む): 208335456

約数和(自身を除く): 134694996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 12653, 25306, 37959, 50612, 63265, 75918, 126530, 151836, 189795, 253060, 379590, 759180, 1227341, 2454682, 3682023, 4909364, 6136705, 7364046, 12273410, 14728092, 18410115, 24546820, 36820230, 73640460]

約数ペア:

[(1, 73640460), (2, 36820230), (3, 24546820), (4, 18410115), (5, 14728092), (6, 12273410), (10, 7364046), (12, 6136705), (15, 4909364), (20, 3682023), (30, 2454682), (60, 1227341), (97, 759180), (194, 379590), (291, 253060), (388, 189795), (485, 151836), (582, 126530), (970, 75918), (1164, 63265), (1455, 50612), (1940, 37959), (2910, 25306), (5820, 12653)]