339987510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1259213}}^1$

素因数の和:1259229

約数の個数: 32

約数和(自身を含む): 906634080

約数和(自身を除く): 566646570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1259213, 2518426, 3777639, 6296065, 7555278, 11332917, 12592130, 18888195, 22665834, 33998751, 37776390, 56664585, 67997502, 113329170, 169993755, 339987510]

約数ペア:

[(1, 339987510), (2, 169993755), (3, 113329170), (5, 67997502), (6, 56664585), (9, 37776390), (10, 33998751), (15, 22665834), (18, 18888195), (27, 12592130), (30, 11332917), (45, 7555278), (54, 6296065), (90, 3777639), (135, 2518426), (270, 1259213)]