86609790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16883}}^1$

素因数の和:16918

約数の個数: 64

約数和(自身を含む): 243129600

約数和(自身を除く): 156519810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 16883, 33766, 50649, 84415, 101298, 151947, 168830, 253245, 303894, 320777, 455841, 506490, 641554, 759735, 911682, 962331, 1519470, 1603885, 1924662, 2279205, 2886993, 3207770, 4558410, 4811655, 5773986, 8660979, 9623310, 14434965, 17321958, 28869930, 43304895, 86609790]

約数ペア:

[(1, 86609790), (2, 43304895), (3, 28869930), (5, 17321958), (6, 14434965), (9, 9623310), (10, 8660979), (15, 5773986), (18, 4811655), (19, 4558410), (27, 3207770), (30, 2886993), (38, 2279205), (45, 1924662), (54, 1603885), (57, 1519470), (90, 962331), (95, 911682), (114, 759735), (135, 641554), (171, 506490), (190, 455841), (270, 320777), (285, 303894), (342, 253245), (513, 168830), (570, 151947), (855, 101298), (1026, 84415), (1710, 50649), (2565, 33766), (5130, 16883)]