40592580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13807}}^1$

素因数の和:13833

約数の個数: 72

約数和(自身を含む): 132225408

約数和(自身を除く): 91632828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 13807, 27614, 41421, 55228, 69035, 82842, 96649, 138070, 165684, 193298, 207105, 276140, 289947, 386596, 414210, 483245, 579894, 676543, 828420, 966490, 1159788, 1353086, 1449735, 1932980, 2029629, 2706172, 2899470, 3382715, 4059258, 5798940, 6765430, 8118516, 10148145, 13530860, 20296290, 40592580]

約数ペア:

[(1, 40592580), (2, 20296290), (3, 13530860), (4, 10148145), (5, 8118516), (6, 6765430), (7, 5798940), (10, 4059258), (12, 3382715), (14, 2899470), (15, 2706172), (20, 2029629), (21, 1932980), (28, 1449735), (30, 1353086), (35, 1159788), (42, 966490), (49, 828420), (60, 676543), (70, 579894), (84, 483245), (98, 414210), (105, 386596), (140, 289947), (147, 276140), (196, 207105), (210, 193298), (245, 165684), (294, 138070), (420, 96649), (490, 82842), (588, 69035), (735, 55228), (980, 41421), (1470, 27614), (2940, 13807)]