245264220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6779}}^1$

素因数の和:6864

約数の個数: 96

約数和(自身を含む): 774547200

約数和(自身を除く): 529282980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2412, 3015, 3618, 4020, 6030, 6779, 7236, 9045, 12060, 13558, 18090, 20337, 27116, 33895, 36180, 40674, 61011, 67790, 81348, 101685, 122022, 135580, 183033, 203370, 244044, 305055, 366066, 406740, 454193, 610110, 732132, 908386, 915165, 1220220, 1362579, 1816772, 1830330, 2270965, 2725158, 3660660, 4087737, 4541930, 5450316, 6812895, 8175474, 9083860, 12263211, 13625790, 16350948, 20438685, 24526422, 27251580, 40877370, 49052844, 61316055, 81754740, 122632110, 245264220]

約数ペア:

[(1, 245264220), (2, 122632110), (3, 81754740), (4, 61316055), (5, 49052844), (6, 40877370), (9, 27251580), (10, 24526422), (12, 20438685), (15, 16350948), (18, 13625790), (20, 12263211), (27, 9083860), (30, 8175474), (36, 6812895), (45, 5450316), (54, 4541930), (60, 4087737), (67, 3660660), (90, 2725158), (108, 2270965), (134, 1830330), (135, 1816772), (180, 1362579), (201, 1220220), (268, 915165), (270, 908386), (335, 732132), (402, 610110), (540, 454193), (603, 406740), (670, 366066), (804, 305055), (1005, 244044), (1206, 203370), (1340, 183033), (1809, 135580), (2010, 122022), (2412, 101685), (3015, 81348), (3618, 67790), (4020, 61011), (6030, 40674), (6779, 36180), (7236, 33895), (9045, 27116), (12060, 20337), (13558, 18090)]