19301222580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16930897}}^1$

素因数の和:16930928

約数の個数: 48

約数和(自身を含む): 56887817280

約数和(自身を除く): 37586594700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 16930897, 33861794, 50792691, 67723588, 84654485, 101585382, 169308970, 203170764, 253963455, 321687043, 338617940, 507926910, 643374086, 965061129, 1015853820, 1286748172, 1608435215, 1930122258, 3216870430, 3860244516, 4825305645, 6433740860, 9650611290, 19301222580]

約数ペア:

[(1, 19301222580), (2, 9650611290), (3, 6433740860), (4, 4825305645), (5, 3860244516), (6, 3216870430), (10, 1930122258), (12, 1608435215), (15, 1286748172), (19, 1015853820), (20, 965061129), (30, 643374086), (38, 507926910), (57, 338617940), (60, 321687043), (76, 253963455), (95, 203170764), (114, 169308970), (190, 101585382), (228, 84654485), (285, 67723588), (380, 50792691), (570, 33861794), (1140, 16930897)]