76207860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22283}}^1$

素因数の和:22317

約数の個数: 72

約数和(自身を含む): 243341280

約数和(自身を除く): 167133420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 22283, 44566, 66849, 89132, 111415, 133698, 200547, 222830, 267396, 334245, 401094, 423377, 445660, 668490, 802188, 846754, 1002735, 1270131, 1336980, 1693508, 2005470, 2116885, 2540262, 3810393, 4010940, 4233770, 5080524, 6350655, 7620786, 8467540, 12701310, 15241572, 19051965, 25402620, 38103930, 76207860]

約数ペア:

[(1, 76207860), (2, 38103930), (3, 25402620), (4, 19051965), (5, 15241572), (6, 12701310), (9, 8467540), (10, 7620786), (12, 6350655), (15, 5080524), (18, 4233770), (19, 4010940), (20, 3810393), (30, 2540262), (36, 2116885), (38, 2005470), (45, 1693508), (57, 1336980), (60, 1270131), (76, 1002735), (90, 846754), (95, 802188), (114, 668490), (171, 445660), (180, 423377), (190, 401094), (228, 334245), (285, 267396), (342, 222830), (380, 200547), (570, 133698), (684, 111415), (855, 89132), (1140, 66849), (1710, 44566), (3420, 22283)]