317869470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{21149}}^1$

素因数の和:21329

約数の個数: 48

約数和(自身を含む): 831448800

約数和(自身を除く): 513579330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 5010, 7515, 15030, 21149, 42298, 63447, 105745, 126894, 190341, 211490, 317235, 380682, 634470, 951705, 1903410, 3531883, 7063766, 10595649, 17659415, 21191298, 31786947, 35318830, 52978245, 63573894, 105956490, 158934735, 317869470]

約数ペア:

[(1, 317869470), (2, 158934735), (3, 105956490), (5, 63573894), (6, 52978245), (9, 35318830), (10, 31786947), (15, 21191298), (18, 17659415), (30, 10595649), (45, 7063766), (90, 3531883), (167, 1903410), (334, 951705), (501, 634470), (835, 380682), (1002, 317235), (1503, 211490), (1670, 190341), (2505, 126894), (3006, 105745), (5010, 63447), (7515, 42298), (15030, 21149)]