4583180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 11585280

約数和(自身を除く): 7002100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 1723, 2660, 3446, 6892, 8615, 12061, 17230, 24122, 32737, 34460, 48244, 60305, 65474, 120610, 130948, 163685, 229159, 241220, 327370, 458318, 654740, 916636, 1145795, 2291590, 4583180]

約数ペア:

[(1, 4583180), (2, 2291590), (4, 1145795), (5, 916636), (7, 654740), (10, 458318), (14, 327370), (19, 241220), (20, 229159), (28, 163685), (35, 130948), (38, 120610), (70, 65474), (76, 60305), (95, 48244), (133, 34460), (140, 32737), (190, 24122), (266, 17230), (380, 12061), (532, 8615), (665, 6892), (1330, 3446), (1723, 2660)]