119340180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{663001}}^1$

素因数の和:663016

約数の個数: 36

約数和(自身を含む): 361999092

約数和(自身を除く): 242658912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 663001, 1326002, 1989003, 2652004, 3315005, 3978006, 5967009, 6630010, 7956012, 9945015, 11934018, 13260020, 19890030, 23868036, 29835045, 39780060, 59670090, 119340180]

約数ペア:

[(1, 119340180), (2, 59670090), (3, 39780060), (4, 29835045), (5, 23868036), (6, 19890030), (9, 13260020), (10, 11934018), (12, 9945015), (15, 7956012), (18, 6630010), (20, 5967009), (30, 3978006), (36, 3315005), (45, 2652004), (60, 1989003), (90, 1326002), (180, 663001)]