90324290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 197648640

約数和(自身を除く): 107324350

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 113, 133, 190, 226, 266, 565, 601, 665, 791, 1130, 1202, 1330, 1582, 2147, 3005, 3955, 4207, 4294, 6010, 7910, 8414, 10735, 11419, 15029, 21035, 21470, 22838, 30058, 42070, 57095, 67913, 75145, 79933, 114190, 135826, 150290, 159866, 339565, 399665, 475391, 679130, 799330, 950782, 1290347, 2376955, 2580694, 4753910, 6451735, 9032429, 12903470, 18064858, 45162145, 90324290]

約数ペア:

[(1, 90324290), (2, 45162145), (5, 18064858), (7, 12903470), (10, 9032429), (14, 6451735), (19, 4753910), (35, 2580694), (38, 2376955), (70, 1290347), (95, 950782), (113, 799330), (133, 679130), (190, 475391), (226, 399665), (266, 339565), (565, 159866), (601, 150290), (665, 135826), (791, 114190), (1130, 79933), (1202, 75145), (1330, 67913), (1582, 57095), (2147, 42070), (3005, 30058), (3955, 22838), (4207, 21470), (4294, 21035), (6010, 15029), (7910, 11419), (8414, 10735)]