76545960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{637883}}^1$

素因数の和:637897

約数の個数: 32

約数和(自身を含む): 229638240

約数和(自身を除く): 153092280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 637883, 1275766, 1913649, 2551532, 3189415, 3827298, 5103064, 6378830, 7654596, 9568245, 12757660, 15309192, 19136490, 25515320, 38272980, 76545960]

約数ペア:

[(1, 76545960), (2, 38272980), (3, 25515320), (4, 19136490), (5, 15309192), (6, 12757660), (8, 9568245), (10, 7654596), (12, 6378830), (15, 5103064), (20, 3827298), (24, 3189415), (30, 2551532), (40, 1913649), (60, 1275766), (120, 637883)]