426872280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3557269}}^1$

素因数の和:3557283

約数の個数: 32

約数和(自身を含む): 1280617200

約数和(自身を除く): 853744920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3557269, 7114538, 10671807, 14229076, 17786345, 21343614, 28458152, 35572690, 42687228, 53359035, 71145380, 85374456, 106718070, 142290760, 213436140, 426872280]

約数ペア:

[(1, 426872280), (2, 213436140), (3, 142290760), (4, 106718070), (5, 85374456), (6, 71145380), (8, 53359035), (10, 42687228), (12, 35572690), (15, 28458152), (20, 21343614), (24, 17786345), (30, 14229076), (40, 10671807), (60, 7114538), (120, 3557269)]