17191080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 60294780

約数和(自身を除く): 43103700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 53, 60, 68, 72, 85, 90, 102, 106, 120, 136, 153, 159, 170, 180, 204, 212, 255, 265, 306, 318, 340, 360, 408, 424, 477, 510, 530, 612, 636, 680, 765, 795, 901, 954, 1020, 1060, 1224, 1272, 1530, 1590, 1802, 1908, 2040, 2120, 2385, 2703, 2809, 3060, 3180, 3604, 3816, 4505, 4770, 5406, 5618, 6120, 6360, 7208, 8109, 8427, 9010, 9540, 10812, 11236, 13515, 14045, 16218, 16854, 18020, 19080, 21624, 22472, 25281, 27030, 28090, 32436, 33708, 36040, 40545, 42135, 47753, 50562, 54060, 56180, 64872, 67416, 81090, 84270, 95506, 101124, 108120, 112360, 126405, 143259, 162180, 168540, 191012, 202248, 238765, 252810, 286518, 324360, 337080, 382024, 429777, 477530, 505620, 573036, 716295, 859554, 955060, 1011240, 1146072, 1432590, 1719108, 1910120, 2148885, 2865180, 3438216, 4297770, 5730360, 8595540, 17191080]

約数ペア:

[(1, 17191080), (2, 8595540), (3, 5730360), (4, 4297770), (5, 3438216), (6, 2865180), (8, 2148885), (9, 1910120), (10, 1719108), (12, 1432590), (15, 1146072), (17, 1011240), (18, 955060), (20, 859554), (24, 716295), (30, 573036), (34, 505620), (36, 477530), (40, 429777), (45, 382024), (51, 337080), (53, 324360), (60, 286518), (68, 252810), (72, 238765), (85, 202248), (90, 191012), (102, 168540), (106, 162180), (120, 143259), (136, 126405), (153, 112360), (159, 108120), (170, 101124), (180, 95506), (204, 84270), (212, 81090), (255, 67416), (265, 64872), (306, 56180), (318, 54060), (340, 50562), (360, 47753), (408, 42135), (424, 40545), (477, 36040), (510, 33708), (530, 32436), (612, 28090), (636, 27030), (680, 25281), (765, 22472), (795, 21624), (901, 19080), (954, 18020), (1020, 16854), (1060, 16218), (1224, 14045), (1272, 13515), (1530, 11236), (1590, 10812), (1802, 9540), (1908, 9010), (2040, 8427), (2120, 8109), (2385, 7208), (2703, 6360), (2809, 6120), (3060, 5618), (3180, 5406), (3604, 4770), (3816, 4505)]