179097990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 454809600

約数和(自身を除く): 275711610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 223, 285, 446, 570, 669, 1115, 1338, 1409, 2230, 2818, 3345, 4227, 4237, 6690, 7045, 8454, 8474, 12711, 14090, 21135, 21185, 25422, 26771, 42270, 42370, 53542, 63555, 80313, 127110, 133855, 160626, 267710, 314207, 401565, 628414, 803130, 942621, 1571035, 1885242, 3142070, 4713105, 5969933, 9426210, 11939866, 17909799, 29849665, 35819598, 59699330, 89548995, 179097990]

約数ペア:

[(1, 179097990), (2, 89548995), (3, 59699330), (5, 35819598), (6, 29849665), (10, 17909799), (15, 11939866), (19, 9426210), (30, 5969933), (38, 4713105), (57, 3142070), (95, 1885242), (114, 1571035), (190, 942621), (223, 803130), (285, 628414), (446, 401565), (570, 314207), (669, 267710), (1115, 160626), (1338, 133855), (1409, 127110), (2230, 80313), (2818, 63555), (3345, 53542), (4227, 42370), (4237, 42270), (6690, 26771), (7045, 25422), (8454, 21185), (8474, 21135), (12711, 14090)]