7739753640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{64497947}}^1$

素因数の和:64497961

約数の個数: 32

約数和(自身を含む): 23219261280

約数和(自身を除く): 15479507640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 64497947, 128995894, 193493841, 257991788, 322489735, 386987682, 515983576, 644979470, 773975364, 967469205, 1289958940, 1547950728, 1934938410, 2579917880, 3869876820, 7739753640]

約数ペア:

[(1, 7739753640), (2, 3869876820), (3, 2579917880), (4, 1934938410), (5, 1547950728), (6, 1289958940), (8, 967469205), (10, 773975364), (12, 644979470), (15, 515983576), (20, 386987682), (24, 322489735), (30, 257991788), (40, 193493841), (60, 128995894), (120, 64497947)]