3717540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 11880960

約数和(自身を除く): 8163420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1087, 1140, 1710, 2174, 3261, 3420, 4348, 5435, 6522, 9783, 10870, 13044, 16305, 19566, 20653, 21740, 32610, 39132, 41306, 48915, 61959, 65220, 82612, 97830, 103265, 123918, 185877, 195660, 206530, 247836, 309795, 371754, 413060, 619590, 743508, 929385, 1239180, 1858770, 3717540]

約数ペア:

[(1, 3717540), (2, 1858770), (3, 1239180), (4, 929385), (5, 743508), (6, 619590), (9, 413060), (10, 371754), (12, 309795), (15, 247836), (18, 206530), (19, 195660), (20, 185877), (30, 123918), (36, 103265), (38, 97830), (45, 82612), (57, 65220), (60, 61959), (76, 48915), (90, 41306), (95, 39132), (114, 32610), (171, 21740), (180, 20653), (190, 19566), (228, 16305), (285, 13044), (342, 10870), (380, 9783), (570, 6522), (684, 5435), (855, 4348), (1087, 3420), (1140, 3261), (1710, 2174)]