73104270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 180956160

約数和(自身を除く): 107851890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 139, 141, 235, 278, 282, 373, 417, 470, 695, 705, 746, 834, 1119, 1390, 1410, 1865, 2085, 2238, 3730, 4170, 5595, 6533, 11190, 13066, 17531, 19599, 32665, 35062, 39198, 51847, 52593, 65330, 87655, 97995, 103694, 105186, 155541, 175310, 195990, 259235, 262965, 311082, 518470, 525930, 777705, 1555410, 2436809, 4873618, 7310427, 12184045, 14620854, 24368090, 36552135, 73104270]

約数ペア:

[(1, 73104270), (2, 36552135), (3, 24368090), (5, 14620854), (6, 12184045), (10, 7310427), (15, 4873618), (30, 2436809), (47, 1555410), (94, 777705), (139, 525930), (141, 518470), (235, 311082), (278, 262965), (282, 259235), (373, 195990), (417, 175310), (470, 155541), (695, 105186), (705, 103694), (746, 97995), (834, 87655), (1119, 65330), (1390, 52593), (1410, 51847), (1865, 39198), (2085, 35062), (2238, 32665), (3730, 19599), (4170, 17531), (5595, 13066), (6533, 11190)]