43070490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20807}}^1$

素因数の和:20843

約数の個数: 48

約数和(自身を含む): 116857728

約数和(自身を除く): 73787238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 20807, 41614, 62421, 104035, 124842, 187263, 208070, 312105, 374526, 478561, 624210, 936315, 957122, 1435683, 1872630, 2392805, 2871366, 4307049, 4785610, 7178415, 8614098, 14356830, 21535245, 43070490]

約数ペア:

[(1, 43070490), (2, 21535245), (3, 14356830), (5, 8614098), (6, 7178415), (9, 4785610), (10, 4307049), (15, 2871366), (18, 2392805), (23, 1872630), (30, 1435683), (45, 957122), (46, 936315), (69, 624210), (90, 478561), (115, 374526), (138, 312105), (207, 208070), (230, 187263), (345, 124842), (414, 104035), (690, 62421), (1035, 41614), (2070, 20807)]