61080322100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{87257603}}^1$

素因数の和:87257624

約数の個数: 36

約数和(自身を含む): 151479200544

約数和(自身を除く): 90398878444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 87257603, 174515206, 349030412, 436288015, 610803221, 872576030, 1221606442, 1745152060, 2181440075, 2443212884, 3054016105, 4362880150, 6108032210, 8725760300, 12216064420, 15270080525, 30540161050, 61080322100]

約数ペア:

[(1, 61080322100), (2, 30540161050), (4, 15270080525), (5, 12216064420), (7, 8725760300), (10, 6108032210), (14, 4362880150), (20, 3054016105), (25, 2443212884), (28, 2181440075), (35, 1745152060), (50, 1221606442), (70, 872576030), (100, 610803221), (140, 436288015), (175, 349030412), (350, 174515206), (700, 87257603)]