28980570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33311}}^1$

素因数の和:33350

約数の個数: 32

約数和(自身を含む): 71953920

約数和(自身を除く): 42973350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 33311, 66622, 99933, 166555, 199866, 333110, 499665, 966019, 999330, 1932038, 2898057, 4830095, 5796114, 9660190, 14490285, 28980570]

約数ペア:

[(1, 28980570), (2, 14490285), (3, 9660190), (5, 5796114), (6, 4830095), (10, 2898057), (15, 1932038), (29, 999330), (30, 966019), (58, 499665), (87, 333110), (145, 199866), (174, 166555), (290, 99933), (435, 66622), (870, 33311)]