1352206260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{6911}}^1$

素因数の和:8013

約数の個数: 72

約数和(自身を含む): 4106059776

約数和(自身を除く): 2753853516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1087, 2174, 3261, 4348, 5435, 6522, 6911, 9783, 10870, 13044, 13822, 16305, 19566, 20733, 21740, 27644, 32610, 34555, 39132, 41466, 48915, 62199, 65220, 69110, 82932, 97830, 103665, 124398, 138220, 195660, 207330, 248796, 310995, 414660, 621990, 1243980, 7512257, 15024514, 22536771, 30049028, 37561285, 45073542, 67610313, 75122570, 90147084, 112683855, 135220626, 150245140, 225367710, 270441252, 338051565, 450735420, 676103130, 1352206260]

約数ペア:

[(1, 1352206260), (2, 676103130), (3, 450735420), (4, 338051565), (5, 270441252), (6, 225367710), (9, 150245140), (10, 135220626), (12, 112683855), (15, 90147084), (18, 75122570), (20, 67610313), (30, 45073542), (36, 37561285), (45, 30049028), (60, 22536771), (90, 15024514), (180, 7512257), (1087, 1243980), (2174, 621990), (3261, 414660), (4348, 310995), (5435, 248796), (6522, 207330), (6911, 195660), (9783, 138220), (10870, 124398), (13044, 103665), (13822, 97830), (16305, 82932), (19566, 69110), (20733, 65220), (21740, 62199), (27644, 48915), (32610, 41466), (34555, 39132)]