88350120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{245417}}^1$

素因数の和:245434

約数の個数: 48

約数和(自身を含む): 287139060

約数和(自身を除く): 198788940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 245417, 490834, 736251, 981668, 1227085, 1472502, 1963336, 2208753, 2454170, 2945004, 3681255, 4417506, 4908340, 5890008, 7362510, 8835012, 9816680, 11043765, 14725020, 17670024, 22087530, 29450040, 44175060, 88350120]

約数ペア:

[(1, 88350120), (2, 44175060), (3, 29450040), (4, 22087530), (5, 17670024), (6, 14725020), (8, 11043765), (9, 9816680), (10, 8835012), (12, 7362510), (15, 5890008), (18, 4908340), (20, 4417506), (24, 3681255), (30, 2945004), (36, 2454170), (40, 2208753), (45, 1963336), (60, 1472502), (72, 1227085), (90, 981668), (120, 736251), (180, 490834), (360, 245417)]