12638460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5693}}^1$

素因数の和:5742

約数の個数: 48

約数和(自身を含む): 36350496

約数和(自身を除く): 23712036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 5693, 11386, 17079, 22772, 28465, 34158, 56930, 68316, 85395, 113860, 170790, 210641, 341580, 421282, 631923, 842564, 1053205, 1263846, 2106410, 2527692, 3159615, 4212820, 6319230, 12638460]

約数ペア:

[(1, 12638460), (2, 6319230), (3, 4212820), (4, 3159615), (5, 2527692), (6, 2106410), (10, 1263846), (12, 1053205), (15, 842564), (20, 631923), (30, 421282), (37, 341580), (60, 210641), (74, 170790), (111, 113860), (148, 85395), (185, 68316), (222, 56930), (370, 34158), (444, 28465), (555, 22772), (740, 17079), (1110, 11386), (2220, 5693)]