180006264

素因数分解:

$2^3\times 3^2\times {\mathrm{2500087}}^1$

素因数の和:2500099

約数の個数: 24

約数和(自身を含む): 487517160

約数和(自身を除く): 307510896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2500087, 5000174, 7500261, 10000348, 15000522, 20000696, 22500783, 30001044, 45001566, 60002088, 90003132, 180006264]

約数ペア:

[(1, 180006264), (2, 90003132), (3, 60002088), (4, 45001566), (6, 30001044), (8, 22500783), (9, 20000696), (12, 15000522), (18, 10000348), (24, 7500261), (36, 5000174), (72, 2500087)]