47316240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{65717}}^1$

素因数の和:65736

約数の個数: 60

約数和(自身を含む): 158906124

約数和(自身を除く): 111589884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 65717, 131434, 197151, 262868, 328585, 394302, 525736, 591453, 657170, 788604, 985755, 1051472, 1182906, 1314340, 1577208, 1971510, 2365812, 2628680, 2957265, 3154416, 3943020, 4731624, 5257360, 5914530, 7886040, 9463248, 11829060, 15772080, 23658120, 47316240]

約数ペア:

[(1, 47316240), (2, 23658120), (3, 15772080), (4, 11829060), (5, 9463248), (6, 7886040), (8, 5914530), (9, 5257360), (10, 4731624), (12, 3943020), (15, 3154416), (16, 2957265), (18, 2628680), (20, 2365812), (24, 1971510), (30, 1577208), (36, 1314340), (40, 1182906), (45, 1051472), (48, 985755), (60, 788604), (72, 657170), (80, 591453), (90, 525736), (120, 394302), (144, 328585), (180, 262868), (240, 197151), (360, 131434), (720, 65717)]