61525560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{512713}}^1$

素因数の和:512727

約数の個数: 32

約数和(自身を含む): 184577040

約数和(自身を除く): 123051480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 512713, 1025426, 1538139, 2050852, 2563565, 3076278, 4101704, 5127130, 6152556, 7690695, 10254260, 12305112, 15381390, 20508520, 30762780, 61525560]

約数ペア:

[(1, 61525560), (2, 30762780), (3, 20508520), (4, 15381390), (5, 12305112), (6, 10254260), (8, 7690695), (10, 6152556), (12, 5127130), (15, 4101704), (20, 3076278), (24, 2563565), (30, 2050852), (40, 1538139), (60, 1025426), (120, 512713)]