23163180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22709}}^1$

素因数の和:22738

約数の個数: 48

約数和(自身を含む): 68675040

約数和(自身を除く): 45511860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 22709, 45418, 68127, 90836, 113545, 136254, 227090, 272508, 340635, 386053, 454180, 681270, 772106, 1158159, 1362540, 1544212, 1930265, 2316318, 3860530, 4632636, 5790795, 7721060, 11581590, 23163180]

約数ペア:

[(1, 23163180), (2, 11581590), (3, 7721060), (4, 5790795), (5, 4632636), (6, 3860530), (10, 2316318), (12, 1930265), (15, 1544212), (17, 1362540), (20, 1158159), (30, 772106), (34, 681270), (51, 454180), (60, 386053), (68, 340635), (85, 272508), (102, 227090), (170, 136254), (204, 113545), (255, 90836), (340, 68127), (510, 45418), (1020, 22709)]