182843820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2293}}^1$

素因数の和:2751

約数の個数: 72

約数和(自身を含む): 556120656

約数和(自身を除く): 373276836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 443, 886, 1329, 1772, 2215, 2293, 2658, 3987, 4430, 4586, 5316, 6645, 6879, 7974, 8860, 9172, 11465, 13290, 13758, 15948, 19935, 20637, 22930, 26580, 27516, 34395, 39870, 41274, 45860, 68790, 79740, 82548, 103185, 137580, 206370, 412740, 1015799, 2031598, 3047397, 4063196, 5078995, 6094794, 9142191, 10157990, 12189588, 15236985, 18284382, 20315980, 30473970, 36568764, 45710955, 60947940, 91421910, 182843820]

約数ペア:

[(1, 182843820), (2, 91421910), (3, 60947940), (4, 45710955), (5, 36568764), (6, 30473970), (9, 20315980), (10, 18284382), (12, 15236985), (15, 12189588), (18, 10157990), (20, 9142191), (30, 6094794), (36, 5078995), (45, 4063196), (60, 3047397), (90, 2031598), (180, 1015799), (443, 412740), (886, 206370), (1329, 137580), (1772, 103185), (2215, 82548), (2293, 79740), (2658, 68790), (3987, 45860), (4430, 41274), (4586, 39870), (5316, 34395), (6645, 27516), (6879, 26580), (7974, 22930), (8860, 20637), (9172, 19935), (11465, 15948), (13290, 13758)]