83189790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48649}}^1$

素因数の和:48681

約数の個数: 48

約数和(自身を含む): 227682000

約数和(自身を除く): 144492210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 48649, 97298, 145947, 243245, 291894, 437841, 486490, 729735, 875682, 924331, 1459470, 1848662, 2189205, 2772993, 4378410, 4621655, 5545986, 8318979, 9243310, 13864965, 16637958, 27729930, 41594895, 83189790]

約数ペア:

[(1, 83189790), (2, 41594895), (3, 27729930), (5, 16637958), (6, 13864965), (9, 9243310), (10, 8318979), (15, 5545986), (18, 4621655), (19, 4378410), (30, 2772993), (38, 2189205), (45, 1848662), (57, 1459470), (90, 924331), (95, 875682), (114, 729735), (171, 486490), (190, 437841), (285, 291894), (342, 243245), (570, 145947), (855, 97298), (1710, 48649)]