172826190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1783}}^1$

素因数の和:2158

約数の個数: 64

約数和(自身を含む): 462412800

約数和(自身を除く): 289586610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 359, 718, 1077, 1783, 1795, 2154, 3231, 3566, 3590, 5349, 5385, 6462, 8915, 9693, 10698, 10770, 16047, 16155, 17830, 19386, 26745, 32094, 32310, 48141, 48465, 53490, 80235, 96282, 96930, 160470, 240705, 481410, 640097, 1280194, 1920291, 3200485, 3840582, 5760873, 6400970, 9601455, 11521746, 17282619, 19202910, 28804365, 34565238, 57608730, 86413095, 172826190]

約数ペア:

[(1, 172826190), (2, 86413095), (3, 57608730), (5, 34565238), (6, 28804365), (9, 19202910), (10, 17282619), (15, 11521746), (18, 9601455), (27, 6400970), (30, 5760873), (45, 3840582), (54, 3200485), (90, 1920291), (135, 1280194), (270, 640097), (359, 481410), (718, 240705), (1077, 160470), (1783, 96930), (1795, 96282), (2154, 80235), (3231, 53490), (3566, 48465), (3590, 48141), (5349, 32310), (5385, 32094), (6462, 26745), (8915, 19386), (9693, 17830), (10698, 16155), (10770, 16047)]