23856180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4099}}^1$

素因数の和:4208

約数の個数: 48

約数和(自身を含む): 67502400

約数和(自身を除く): 43646220

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, 4099, 5820, 8198, 12297, 16396, 20495, 24594, 40990, 49188, 61485, 81980, 122970, 245940, 397603, 795206, 1192809, 1590412, 1988015, 2385618, 3976030, 4771236, 5964045, 7952060, 11928090, 23856180]

約数ペア:

[(1, 23856180), (2, 11928090), (3, 7952060), (4, 5964045), (5, 4771236), (6, 3976030), (10, 2385618), (12, 1988015), (15, 1590412), (20, 1192809), (30, 795206), (60, 397603), (97, 245940), (194, 122970), (291, 81980), (388, 61485), (485, 49188), (582, 40990), (970, 24594), (1164, 20495), (1455, 16396), (1940, 12297), (2910, 8198), (4099, 5820)]