2723640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22697}}^1$

素因数の和:22711

約数の個数: 32

約数和(自身を含む): 8171280

約数和(自身を除く): 5447640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22697, 45394, 68091, 90788, 113485, 136182, 181576, 226970, 272364, 340455, 453940, 544728, 680910, 907880, 1361820, 2723640]

約数ペア:

[(1, 2723640), (2, 1361820), (3, 907880), (4, 680910), (5, 544728), (6, 453940), (8, 340455), (10, 272364), (12, 226970), (15, 181576), (20, 136182), (24, 113485), (30, 90788), (40, 68091), (60, 45394), (120, 22697)]