22762245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 42301440

約数和(自身を除く): 19539195

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 67, 71, 87, 145, 165, 201, 213, 319, 335, 355, 435, 737, 781, 957, 1005, 1065, 1595, 1943, 2059, 2211, 2343, 3685, 3905, 4757, 4785, 5829, 6177, 9715, 10295, 11055, 11715, 14271, 21373, 22649, 23785, 29145, 30885, 52327, 64119, 67947, 71355, 106865, 113245, 137953, 156981, 261635, 320595, 339735, 413859, 689765, 784905, 1517483, 2069295, 4552449, 7587415, 22762245]

約数ペア:

[(1, 22762245), (3, 7587415), (5, 4552449), (11, 2069295), (15, 1517483), (29, 784905), (33, 689765), (55, 413859), (67, 339735), (71, 320595), (87, 261635), (145, 156981), (165, 137953), (201, 113245), (213, 106865), (319, 71355), (335, 67947), (355, 64119), (435, 52327), (737, 30885), (781, 29145), (957, 23785), (1005, 22649), (1065, 21373), (1595, 14271), (1943, 11715), (2059, 11055), (2211, 10295), (2343, 9715), (3685, 6177), (3905, 5829), (4757, 4785)]