9780180504

素因数分解:

$2^3\times 3^1\times {\mathrm{407507521}}^1$

素因数の和:407507530

約数の個数: 16

約数和(自身を含む): 24450451320

約数和(自身を除く): 14670270816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 407507521, 815015042, 1222522563, 1630030084, 2445045126, 3260060168, 4890090252, 9780180504]

約数ペア:

[(1, 9780180504), (2, 4890090252), (3, 3260060168), (4, 2445045126), (6, 1630030084), (8, 1222522563), (12, 815015042), (24, 407507521)]