6245540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{6373}}^1$

素因数の和:6396

約数の個数: 36

約数和(自身を含む): 15259356

約数和(自身を除く): 9013816

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 6373, 12746, 25492, 31865, 44611, 63730, 89222, 127460, 178444, 223055, 312277, 446110, 624554, 892220, 1249108, 1561385, 3122770, 6245540]

約数ペア:

[(1, 6245540), (2, 3122770), (4, 1561385), (5, 1249108), (7, 892220), (10, 624554), (14, 446110), (20, 312277), (28, 223055), (35, 178444), (49, 127460), (70, 89222), (98, 63730), (140, 44611), (196, 31865), (245, 25492), (490, 12746), (980, 6373)]