3307060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 7373520

約数和(自身を除く): 4066460

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 109, 148, 164, 185, 205, 218, 370, 410, 436, 545, 740, 820, 1090, 1517, 2180, 3034, 4033, 4469, 6068, 7585, 8066, 8938, 15170, 16132, 17876, 20165, 22345, 30340, 40330, 44690, 80660, 89380, 165353, 330706, 661412, 826765, 1653530, 3307060]

約数ペア:

[(1, 3307060), (2, 1653530), (4, 826765), (5, 661412), (10, 330706), (20, 165353), (37, 89380), (41, 80660), (74, 44690), (82, 40330), (109, 30340), (148, 22345), (164, 20165), (185, 17876), (205, 16132), (218, 15170), (370, 8938), (410, 8066), (436, 7585), (545, 6068), (740, 4469), (820, 4033), (1090, 3034), (1517, 2180)]