170057970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111149}}^1$

素因数の和:111179

約数の個数: 48

約数和(自身を含む): 468163800

約数和(自身を除く): 298105830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 111149, 222298, 333447, 555745, 666894, 1000341, 1111490, 1667235, 1889533, 2000682, 3334470, 3779066, 5001705, 5668599, 9447665, 10003410, 11337198, 17005797, 18895330, 28342995, 34011594, 56685990, 85028985, 170057970]

約数ペア:

[(1, 170057970), (2, 85028985), (3, 56685990), (5, 34011594), (6, 28342995), (9, 18895330), (10, 17005797), (15, 11337198), (17, 10003410), (18, 9447665), (30, 5668599), (34, 5001705), (45, 3779066), (51, 3334470), (85, 2000682), (90, 1889533), (102, 1667235), (153, 1111490), (170, 1000341), (255, 666894), (306, 555745), (510, 333447), (765, 222298), (1530, 111149)]