11560140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{64223}}^1$

素因数の和:64238

約数の個数: 36

約数和(自身を含む): 35066304

約数和(自身を除く): 23506164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 64223, 128446, 192669, 256892, 321115, 385338, 578007, 642230, 770676, 963345, 1156014, 1284460, 1926690, 2312028, 2890035, 3853380, 5780070, 11560140]

約数ペア:

[(1, 11560140), (2, 5780070), (3, 3853380), (4, 2890035), (5, 2312028), (6, 1926690), (9, 1284460), (10, 1156014), (12, 963345), (15, 770676), (18, 642230), (20, 578007), (30, 385338), (36, 321115), (45, 256892), (60, 192669), (90, 128446), (180, 64223)]