72083820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1759}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 202245120

約数和(自身を除く): 130161300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1366, 1759, 2049, 2732, 3415, 3518, 4098, 5277, 6830, 7036, 8196, 8795, 10245, 10554, 13660, 17590, 20490, 21108, 26385, 35180, 40980, 52770, 105540, 1201397, 2402794, 3604191, 4805588, 6006985, 7208382, 12013970, 14416764, 18020955, 24027940, 36041910, 72083820]

約数ペア:

[(1, 72083820), (2, 36041910), (3, 24027940), (4, 18020955), (5, 14416764), (6, 12013970), (10, 7208382), (12, 6006985), (15, 4805588), (20, 3604191), (30, 2402794), (60, 1201397), (683, 105540), (1366, 52770), (1759, 40980), (2049, 35180), (2732, 26385), (3415, 21108), (3518, 20490), (4098, 17590), (5277, 13660), (6830, 10554), (7036, 10245), (8196, 8795)]