140272770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3347}}^1$

素因数の和:3495

約数の個数: 64

約数和(自身を含む): 370262016

約数和(自身を除く): 229989246

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 635, 762, 1270, 1397, 1905, 2794, 3347, 3810, 4191, 6694, 6985, 8382, 10041, 13970, 16735, 20082, 20955, 33470, 36817, 41910, 50205, 73634, 100410, 110451, 184085, 220902, 368170, 425069, 552255, 850138, 1104510, 1275207, 2125345, 2550414, 4250690, 4675759, 6376035, 9351518, 12752070, 14027277, 23378795, 28054554, 46757590, 70136385, 140272770]

約数ペア:

[(1, 140272770), (2, 70136385), (3, 46757590), (5, 28054554), (6, 23378795), (10, 14027277), (11, 12752070), (15, 9351518), (22, 6376035), (30, 4675759), (33, 4250690), (55, 2550414), (66, 2125345), (110, 1275207), (127, 1104510), (165, 850138), (254, 552255), (330, 425069), (381, 368170), (635, 220902), (762, 184085), (1270, 110451), (1397, 100410), (1905, 73634), (2794, 50205), (3347, 41910), (3810, 36817), (4191, 33470), (6694, 20955), (6985, 20082), (8382, 16735), (10041, 13970)]