67006980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{124087}}^1$

素因数の和:124105

約数の個数: 48

約数和(自身を含む): 208467840

約数和(自身を除く): 141460860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 124087, 248174, 372261, 496348, 620435, 744522, 1116783, 1240870, 1489044, 1861305, 2233566, 2481740, 3350349, 3722610, 4467132, 5583915, 6700698, 7445220, 11167830, 13401396, 16751745, 22335660, 33503490, 67006980]

約数ペア:

[(1, 67006980), (2, 33503490), (3, 22335660), (4, 16751745), (5, 13401396), (6, 11167830), (9, 7445220), (10, 6700698), (12, 5583915), (15, 4467132), (18, 3722610), (20, 3350349), (27, 2481740), (30, 2233566), (36, 1861305), (45, 1489044), (54, 1240870), (60, 1116783), (90, 744522), (108, 620435), (135, 496348), (180, 372261), (270, 248174), (540, 124087)]