47188080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{65539}}^1$

素因数の和:65558

約数の個数: 60

約数和(自身を含む): 158475720

約数和(自身を除く): 111287640

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, 65539, 131078, 196617, 262156, 327695, 393234, 524312, 589851, 655390, 786468, 983085, 1048624, 1179702, 1310780, 1572936, 1966170, 2359404, 2621560, 2949255, 3145872, 3932340, 4718808, 5243120, 5898510, 7864680, 9437616, 11797020, 15729360, 23594040, 47188080]

約数ペア:

[(1, 47188080), (2, 23594040), (3, 15729360), (4, 11797020), (5, 9437616), (6, 7864680), (8, 5898510), (9, 5243120), (10, 4718808), (12, 3932340), (15, 3145872), (16, 2949255), (18, 2621560), (20, 2359404), (24, 1966170), (30, 1572936), (36, 1310780), (40, 1179702), (45, 1048624), (48, 983085), (60, 786468), (72, 655390), (80, 589851), (90, 524312), (120, 393234), (144, 327695), (180, 262156), (240, 196617), (360, 131078), (720, 65539)]