50228760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{653}}^1$

素因数の和:1308

約数の個数: 64

約数和(自身を含む): 151152480

約数和(自身を除く): 100923720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 641, 653, 1282, 1306, 1923, 1959, 2564, 2612, 3205, 3265, 3846, 3918, 5128, 5224, 6410, 6530, 7692, 7836, 9615, 9795, 12820, 13060, 15384, 15672, 19230, 19590, 25640, 26120, 38460, 39180, 76920, 78360, 418573, 837146, 1255719, 1674292, 2092865, 2511438, 3348584, 4185730, 5022876, 6278595, 8371460, 10045752, 12557190, 16742920, 25114380, 50228760]

約数ペア:

[(1, 50228760), (2, 25114380), (3, 16742920), (4, 12557190), (5, 10045752), (6, 8371460), (8, 6278595), (10, 5022876), (12, 4185730), (15, 3348584), (20, 2511438), (24, 2092865), (30, 1674292), (40, 1255719), (60, 837146), (120, 418573), (641, 78360), (653, 76920), (1282, 39180), (1306, 38460), (1923, 26120), (1959, 25640), (2564, 19590), (2612, 19230), (3205, 15672), (3265, 15384), (3846, 13060), (3918, 12820), (5128, 9795), (5224, 9615), (6410, 7836), (6530, 7692)]