4972620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 14031360

約数和(自身を除く): 9058740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 463, 537, 716, 895, 926, 1074, 1389, 1790, 1852, 2148, 2315, 2685, 2778, 3580, 4630, 5370, 5556, 6945, 9260, 10740, 13890, 27780, 82877, 165754, 248631, 331508, 414385, 497262, 828770, 994524, 1243155, 1657540, 2486310, 4972620]

約数ペア:

[(1, 4972620), (2, 2486310), (3, 1657540), (4, 1243155), (5, 994524), (6, 828770), (10, 497262), (12, 414385), (15, 331508), (20, 248631), (30, 165754), (60, 82877), (179, 27780), (358, 13890), (463, 10740), (537, 9260), (716, 6945), (895, 5556), (926, 5370), (1074, 4630), (1389, 3580), (1790, 2778), (1852, 2685), (2148, 2315)]