13323330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4001}}^1$

素因数の和:4051

約数の個数: 48

約数和(自身を含む): 35585784

約数和(自身を除く): 22262454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 4001, 8002, 12003, 20005, 24006, 36009, 40010, 60015, 72018, 120030, 148037, 180045, 296074, 360090, 444111, 740185, 888222, 1332333, 1480370, 2220555, 2664666, 4441110, 6661665, 13323330]

約数ペア:

[(1, 13323330), (2, 6661665), (3, 4441110), (5, 2664666), (6, 2220555), (9, 1480370), (10, 1332333), (15, 888222), (18, 740185), (30, 444111), (37, 360090), (45, 296074), (74, 180045), (90, 148037), (111, 120030), (185, 72018), (222, 60015), (333, 40010), (370, 36009), (555, 24006), (666, 20005), (1110, 12003), (1665, 8002), (3330, 4001)]