201328830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2236987}}^1$

素因数の和:2237000

約数の個数: 24

約数和(自身を含む): 523455192

約数和(自身を除く): 322126362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2236987, 4473974, 6710961, 11184935, 13421922, 20132883, 22369870, 33554805, 40265766, 67109610, 100664415, 201328830]

約数ペア:

[(1, 201328830), (2, 100664415), (3, 67109610), (5, 40265766), (6, 33554805), (9, 22369870), (10, 20132883), (15, 13421922), (18, 11184935), (30, 6710961), (45, 4473974), (90, 2236987)]