2717545860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{39419}}^1$

素因数の和:39817

約数の個数: 72

約数和(自身を含む): 8264954880

約数和(自身を除く): 5547409020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 766, 1149, 1532, 1915, 2298, 3447, 3830, 4596, 5745, 6894, 7660, 11490, 13788, 17235, 22980, 34470, 39419, 68940, 78838, 118257, 157676, 197095, 236514, 354771, 394190, 473028, 591285, 709542, 788380, 1182570, 1419084, 1773855, 2365140, 3547710, 7095420, 15097477, 30194954, 45292431, 60389908, 75487385, 90584862, 135877293, 150974770, 181169724, 226462155, 271754586, 301949540, 452924310, 543509172, 679386465, 905848620, 1358772930, 2717545860]

約数ペア:

[(1, 2717545860), (2, 1358772930), (3, 905848620), (4, 679386465), (5, 543509172), (6, 452924310), (9, 301949540), (10, 271754586), (12, 226462155), (15, 181169724), (18, 150974770), (20, 135877293), (30, 90584862), (36, 75487385), (45, 60389908), (60, 45292431), (90, 30194954), (180, 15097477), (383, 7095420), (766, 3547710), (1149, 2365140), (1532, 1773855), (1915, 1419084), (2298, 1182570), (3447, 788380), (3830, 709542), (4596, 591285), (5745, 473028), (6894, 394190), (7660, 354771), (11490, 236514), (13788, 197095), (17235, 157676), (22980, 118257), (34470, 78838), (39419, 68940)]