1525560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12713}}^1$

素因数の和:12727

約数の個数: 32

約数和(自身を含む): 4577040

約数和(自身を除く): 3051480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12713, 25426, 38139, 50852, 63565, 76278, 101704, 127130, 152556, 190695, 254260, 305112, 381390, 508520, 762780, 1525560]

約数ペア:

[(1, 1525560), (2, 762780), (3, 508520), (4, 381390), (5, 305112), (6, 254260), (8, 190695), (10, 152556), (12, 127130), (15, 101704), (20, 76278), (24, 63565), (30, 50852), (40, 38139), (60, 25426), (120, 12713)]