63980820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1214

約数の個数: 96

約数和(自身を含む): 201062400

約数和(自身を除く): 137081580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 540, 545, 654, 981, 1087, 1090, 1308, 1635, 1962, 2174, 2180, 2943, 3261, 3270, 3924, 4348, 4905, 5435, 5886, 6522, 6540, 9783, 9810, 10870, 11772, 13044, 14715, 16305, 19566, 19620, 21740, 29349, 29430, 32610, 39132, 48915, 58698, 58860, 65220, 97830, 117396, 118483, 146745, 195660, 236966, 293490, 355449, 473932, 586980, 592415, 710898, 1066347, 1184830, 1421796, 1777245, 2132694, 2369660, 3199041, 3554490, 4265388, 5331735, 6398082, 7108980, 10663470, 12796164, 15995205, 21326940, 31990410, 63980820]

約数ペア:

[(1, 63980820), (2, 31990410), (3, 21326940), (4, 15995205), (5, 12796164), (6, 10663470), (9, 7108980), (10, 6398082), (12, 5331735), (15, 4265388), (18, 3554490), (20, 3199041), (27, 2369660), (30, 2132694), (36, 1777245), (45, 1421796), (54, 1184830), (60, 1066347), (90, 710898), (108, 592415), (109, 586980), (135, 473932), (180, 355449), (218, 293490), (270, 236966), (327, 195660), (436, 146745), (540, 118483), (545, 117396), (654, 97830), (981, 65220), (1087, 58860), (1090, 58698), (1308, 48915), (1635, 39132), (1962, 32610), (2174, 29430), (2180, 29349), (2943, 21740), (3261, 19620), (3270, 19566), (3924, 16305), (4348, 14715), (4905, 13044), (5435, 11772), (5886, 10870), (6522, 9810), (6540, 9783)]