5015595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 9283680

約数和(自身を除く): 4268085

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 89, 195, 221, 255, 267, 289, 445, 663, 867, 1105, 1157, 1335, 1445, 1513, 3315, 3471, 3757, 4335, 4539, 5785, 7565, 11271, 17355, 18785, 19669, 22695, 25721, 56355, 59007, 77163, 98345, 128605, 295035, 334373, 385815, 1003119, 1671865, 5015595]

約数ペア:

[(1, 5015595), (3, 1671865), (5, 1003119), (13, 385815), (15, 334373), (17, 295035), (39, 128605), (51, 98345), (65, 77163), (85, 59007), (89, 56355), (195, 25721), (221, 22695), (255, 19669), (267, 18785), (289, 17355), (445, 11271), (663, 7565), (867, 5785), (1105, 4539), (1157, 4335), (1335, 3757), (1445, 3471), (1513, 3315)]