2012330520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1863269}}^1$

素因数の和:1863289

約数の個数: 64

約数和(自身を含む): 6707772000

約数和(自身を除く): 4695441480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1863269, 3726538, 5589807, 7453076, 9316345, 11179614, 14906152, 16769421, 18632690, 22359228, 27949035, 33538842, 37265380, 44718456, 50308263, 55898070, 67077684, 74530760, 83847105, 100616526, 111796140, 134155368, 167694210, 201233052, 223592280, 251541315, 335388420, 402466104, 503082630, 670776840, 1006165260, 2012330520]

約数ペア:

[(1, 2012330520), (2, 1006165260), (3, 670776840), (4, 503082630), (5, 402466104), (6, 335388420), (8, 251541315), (9, 223592280), (10, 201233052), (12, 167694210), (15, 134155368), (18, 111796140), (20, 100616526), (24, 83847105), (27, 74530760), (30, 67077684), (36, 55898070), (40, 50308263), (45, 44718456), (54, 37265380), (60, 33538842), (72, 27949035), (90, 22359228), (108, 18632690), (120, 16769421), (135, 14906152), (180, 11179614), (216, 9316345), (270, 7453076), (360, 5589807), (540, 3726538), (1080, 1863269)]