20160507660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336008461}}^1$

素因数の和:336008473

約数の個数: 24

約数和(自身を含む): 56449421616

約数和(自身を除く): 36288913956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336008461, 672016922, 1008025383, 1344033844, 1680042305, 2016050766, 3360084610, 4032101532, 5040126915, 6720169220, 10080253830, 20160507660]

約数ペア:

[(1, 20160507660), (2, 10080253830), (3, 6720169220), (4, 5040126915), (5, 4032101532), (6, 3360084610), (10, 2016050766), (12, 1680042305), (15, 1344033844), (20, 1008025383), (30, 672016922), (60, 336008461)]