33873240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{643}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 102009600

約数和(自身を除く): 68136360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 643, 878, 1286, 1317, 1756, 1929, 2195, 2572, 2634, 3215, 3512, 3858, 4390, 5144, 5268, 6430, 6585, 7716, 8780, 9645, 10536, 12860, 13170, 15432, 17560, 19290, 25720, 26340, 38580, 52680, 77160, 282277, 564554, 846831, 1129108, 1411385, 1693662, 2258216, 2822770, 3387324, 4234155, 5645540, 6774648, 8468310, 11291080, 16936620, 33873240]

約数ペア:

[(1, 33873240), (2, 16936620), (3, 11291080), (4, 8468310), (5, 6774648), (6, 5645540), (8, 4234155), (10, 3387324), (12, 2822770), (15, 2258216), (20, 1693662), (24, 1411385), (30, 1129108), (40, 846831), (60, 564554), (120, 282277), (439, 77160), (643, 52680), (878, 38580), (1286, 26340), (1317, 25720), (1756, 19290), (1929, 17560), (2195, 15432), (2572, 13170), (2634, 12860), (3215, 10536), (3512, 9645), (3858, 8780), (4390, 7716), (5144, 6585), (5268, 6430)]