13903860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6263}}^1$

素因数の和:6312

約数の個数: 48

約数和(自身を含む): 39989376

約数和(自身を除く): 26085516

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, 6263, 12526, 18789, 25052, 31315, 37578, 62630, 75156, 93945, 125260, 187890, 231731, 375780, 463462, 695193, 926924, 1158655, 1390386, 2317310, 2780772, 3475965, 4634620, 6951930, 13903860]

約数ペア:

[(1, 13903860), (2, 6951930), (3, 4634620), (4, 3475965), (5, 2780772), (6, 2317310), (10, 1390386), (12, 1158655), (15, 926924), (20, 695193), (30, 463462), (37, 375780), (60, 231731), (74, 187890), (111, 125260), (148, 93945), (185, 75156), (222, 62630), (370, 37578), (444, 31315), (555, 25052), (740, 18789), (1110, 12526), (2220, 6263)]