12436620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29611}}^1$

素因数の和:29630

約数の個数: 48

約数和(自身を含む): 39798528

約数和(自身を除く): 27361908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 29611, 59222, 88833, 118444, 148055, 177666, 207277, 296110, 355332, 414554, 444165, 592220, 621831, 829108, 888330, 1036385, 1243662, 1776660, 2072770, 2487324, 3109155, 4145540, 6218310, 12436620]

約数ペア:

[(1, 12436620), (2, 6218310), (3, 4145540), (4, 3109155), (5, 2487324), (6, 2072770), (7, 1776660), (10, 1243662), (12, 1036385), (14, 888330), (15, 829108), (20, 621831), (21, 592220), (28, 444165), (30, 414554), (35, 355332), (42, 296110), (60, 207277), (70, 177666), (84, 148055), (105, 118444), (140, 88833), (210, 59222), (420, 29611)]