8049078420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3625711}}^1$

素因数の和:3625760

約数の個数: 48

約数和(自身を含む): 23146545408

約数和(自身を除く): 15097466988

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, 3625711, 7251422, 10877133, 14502844, 18128555, 21754266, 36257110, 43508532, 54385665, 72514220, 108771330, 134151307, 217542660, 268302614, 402453921, 536605228, 670756535, 804907842, 1341513070, 1609815684, 2012269605, 2683026140, 4024539210, 8049078420]

約数ペア:

[(1, 8049078420), (2, 4024539210), (3, 2683026140), (4, 2012269605), (5, 1609815684), (6, 1341513070), (10, 804907842), (12, 670756535), (15, 536605228), (20, 402453921), (30, 268302614), (37, 217542660), (60, 134151307), (74, 108771330), (111, 72514220), (148, 54385665), (185, 43508532), (222, 36257110), (370, 21754266), (444, 18128555), (555, 14502844), (740, 10877133), (1110, 7251422), (2220, 3625711)]