871209540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{94903}}^1$

素因数の和:94938

約数の個数: 96

約数和(自身を含む): 2869896960

約数和(自身を除く): 1998687420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 94903, 189806, 284709, 379612, 474515, 569418, 854127, 949030, 1138836, 1423545, 1613351, 1708254, 1898060, 2562381, 2847090, 3226702, 3416508, 4270635, 4840053, 5124762, 5694180, 6453404, 8066755, 8541270, 9680106, 10249524, 12811905, 14520159, 16133510, 17082540, 19360212, 24200265, 25623810, 29040318, 32267020, 43560477, 48400530, 51247620, 58080636, 72600795, 87120954, 96801060, 145201590, 174241908, 217802385, 290403180, 435604770, 871209540]

約数ペア:

[(1, 871209540), (2, 435604770), (3, 290403180), (4, 217802385), (5, 174241908), (6, 145201590), (9, 96801060), (10, 87120954), (12, 72600795), (15, 58080636), (17, 51247620), (18, 48400530), (20, 43560477), (27, 32267020), (30, 29040318), (34, 25623810), (36, 24200265), (45, 19360212), (51, 17082540), (54, 16133510), (60, 14520159), (68, 12811905), (85, 10249524), (90, 9680106), (102, 8541270), (108, 8066755), (135, 6453404), (153, 5694180), (170, 5124762), (180, 4840053), (204, 4270635), (255, 3416508), (270, 3226702), (306, 2847090), (340, 2562381), (459, 1898060), (510, 1708254), (540, 1613351), (612, 1423545), (765, 1138836), (918, 949030), (1020, 854127), (1530, 569418), (1836, 474515), (2295, 379612), (3060, 284709), (4590, 189806), (9180, 94903)]