63776340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{354313}}^1$

素因数の和:354328

約数の個数: 36

約数和(自身を含む): 193455444

約数和(自身を除く): 129679104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 354313, 708626, 1062939, 1417252, 1771565, 2125878, 3188817, 3543130, 4251756, 5314695, 6377634, 7086260, 10629390, 12755268, 15944085, 21258780, 31888170, 63776340]

約数ペア:

[(1, 63776340), (2, 31888170), (3, 21258780), (4, 15944085), (5, 12755268), (6, 10629390), (9, 7086260), (10, 6377634), (12, 5314695), (15, 4251756), (18, 3543130), (20, 3188817), (30, 2125878), (36, 1771565), (45, 1417252), (60, 1062939), (90, 708626), (180, 354313)]