90567510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2161}}^1$

素因数の和:2309

約数の個数: 64

約数和(自身を含む): 239099904

約数和(自身を除く): 148532394

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, 2161, 2794, 3810, 4191, 4322, 6483, 6985, 8382, 10805, 12966, 13970, 20955, 21610, 23771, 32415, 41910, 47542, 64830, 71313, 118855, 142626, 237710, 274447, 356565, 548894, 713130, 823341, 1372235, 1646682, 2744470, 3018917, 4116705, 6037834, 8233410, 9056751, 15094585, 18113502, 30189170, 45283755, 90567510]

約数ペア:

[(1, 90567510), (2, 45283755), (3, 30189170), (5, 18113502), (6, 15094585), (10, 9056751), (11, 8233410), (15, 6037834), (22, 4116705), (30, 3018917), (33, 2744470), (55, 1646682), (66, 1372235), (110, 823341), (127, 713130), (165, 548894), (254, 356565), (330, 274447), (381, 237710), (635, 142626), (762, 118855), (1270, 71313), (1397, 64830), (1905, 47542), (2161, 41910), (2794, 32415), (3810, 23771), (4191, 21610), (4322, 20955), (6483, 13970), (6985, 12966), (8382, 10805)]