84575640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{704797}}^1$

素因数の和:704811

約数の個数: 32

約数和(自身を含む): 253727280

約数和(自身を除く): 169151640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 704797, 1409594, 2114391, 2819188, 3523985, 4228782, 5638376, 7047970, 8457564, 10571955, 14095940, 16915128, 21143910, 28191880, 42287820, 84575640]

約数ペア:

[(1, 84575640), (2, 42287820), (3, 28191880), (4, 21143910), (5, 16915128), (6, 14095940), (8, 10571955), (10, 8457564), (12, 7047970), (15, 5638376), (20, 4228782), (24, 3523985), (30, 2819188), (40, 2114391), (60, 1409594), (120, 704797)]