9412140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1638

約数の個数: 48

約数和(自身を含む): 26627328

約数和(自身を除く): 17215188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1523, 1545, 2060, 3046, 3090, 4569, 6092, 6180, 7615, 9138, 15230, 18276, 22845, 30460, 45690, 91380, 156869, 313738, 470607, 627476, 784345, 941214, 1568690, 1882428, 2353035, 3137380, 4706070, 9412140]

約数ペア:

[(1, 9412140), (2, 4706070), (3, 3137380), (4, 2353035), (5, 1882428), (6, 1568690), (10, 941214), (12, 784345), (15, 627476), (20, 470607), (30, 313738), (60, 156869), (103, 91380), (206, 45690), (309, 30460), (412, 22845), (515, 18276), (618, 15230), (1030, 9138), (1236, 7615), (1523, 6180), (1545, 6092), (2060, 4569), (3046, 3090)]