12163230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2406

約数の個数: 64

約数和(自身を含む): 34156800

約数和(自身を除く): 21993570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2371, 2565, 4742, 5130, 7113, 11855, 14226, 21339, 23710, 35565, 42678, 45049, 64017, 71130, 90098, 106695, 128034, 135147, 213390, 225245, 270294, 320085, 405441, 450490, 640170, 675735, 810882, 1216323, 1351470, 2027205, 2432646, 4054410, 6081615, 12163230]

約数ペア:

[(1, 12163230), (2, 6081615), (3, 4054410), (5, 2432646), (6, 2027205), (9, 1351470), (10, 1216323), (15, 810882), (18, 675735), (19, 640170), (27, 450490), (30, 405441), (38, 320085), (45, 270294), (54, 225245), (57, 213390), (90, 135147), (95, 128034), (114, 106695), (135, 90098), (171, 71130), (190, 64017), (270, 45049), (285, 42678), (342, 35565), (513, 23710), (570, 21339), (855, 14226), (1026, 11855), (1710, 7113), (2371, 5130), (2565, 4742)]