487379610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{8293}}^1$

素因数の和:8959

約数の個数: 48

約数和(自身を含む): 1269280584

約数和(自身を除く): 781900974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 653, 1306, 1959, 3265, 3918, 5877, 6530, 8293, 9795, 11754, 16586, 19590, 24879, 29385, 41465, 49758, 58770, 74637, 82930, 124395, 149274, 248790, 373185, 746370, 5415329, 10830658, 16245987, 27076645, 32491974, 48737961, 54153290, 81229935, 97475922, 162459870, 243689805, 487379610]

約数ペア:

[(1, 487379610), (2, 243689805), (3, 162459870), (5, 97475922), (6, 81229935), (9, 54153290), (10, 48737961), (15, 32491974), (18, 27076645), (30, 16245987), (45, 10830658), (90, 5415329), (653, 746370), (1306, 373185), (1959, 248790), (3265, 149274), (3918, 124395), (5877, 82930), (6530, 74637), (8293, 58770), (9795, 49758), (11754, 41465), (16586, 29385), (19590, 24879)]