620460810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2273}}^1$

素因数の和:2629

約数の個数: 80

約数和(自身を含む): 1674036936

約数和(自身を除く): 1053576126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 337, 405, 674, 810, 1011, 1685, 2022, 2273, 3033, 3370, 4546, 5055, 6066, 6819, 9099, 10110, 11365, 13638, 15165, 18198, 20457, 22730, 27297, 30330, 34095, 40914, 45495, 54594, 61371, 68190, 90990, 102285, 122742, 136485, 184113, 204570, 272970, 306855, 368226, 613710, 766001, 920565, 1532002, 1841130, 2298003, 3830005, 4596006, 6894009, 7660010, 11490015, 13788018, 20682027, 22980030, 34470045, 41364054, 62046081, 68940090, 103410135, 124092162, 206820270, 310230405, 620460810]

約数ペア:

[(1, 620460810), (2, 310230405), (3, 206820270), (5, 124092162), (6, 103410135), (9, 68940090), (10, 62046081), (15, 41364054), (18, 34470045), (27, 22980030), (30, 20682027), (45, 13788018), (54, 11490015), (81, 7660010), (90, 6894009), (135, 4596006), (162, 3830005), (270, 2298003), (337, 1841130), (405, 1532002), (674, 920565), (810, 766001), (1011, 613710), (1685, 368226), (2022, 306855), (2273, 272970), (3033, 204570), (3370, 184113), (4546, 136485), (5055, 122742), (6066, 102285), (6819, 90990), (9099, 68190), (10110, 61371), (11365, 54594), (13638, 45495), (15165, 40914), (18198, 34095), (20457, 30330), (22730, 27297)]