13745820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 42819840

約数和(自身を除く): 29074020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 353, 354, 590, 649, 660, 706, 708, 885, 1059, 1180, 1298, 1412, 1765, 1770, 1947, 2118, 2596, 3245, 3530, 3540, 3883, 3894, 4236, 5295, 6490, 7060, 7766, 7788, 9735, 10590, 11649, 12980, 15532, 19415, 19470, 20827, 21180, 23298, 38830, 38940, 41654, 46596, 58245, 62481, 77660, 83308, 104135, 116490, 124962, 208270, 229097, 232980, 249924, 312405, 416540, 458194, 624810, 687291, 916388, 1145485, 1249620, 1374582, 2290970, 2749164, 3436455, 4581940, 6872910, 13745820]

約数ペア:

[(1, 13745820), (2, 6872910), (3, 4581940), (4, 3436455), (5, 2749164), (6, 2290970), (10, 1374582), (11, 1249620), (12, 1145485), (15, 916388), (20, 687291), (22, 624810), (30, 458194), (33, 416540), (44, 312405), (55, 249924), (59, 232980), (60, 229097), (66, 208270), (110, 124962), (118, 116490), (132, 104135), (165, 83308), (177, 77660), (220, 62481), (236, 58245), (295, 46596), (330, 41654), (353, 38940), (354, 38830), (590, 23298), (649, 21180), (660, 20827), (706, 19470), (708, 19415), (885, 15532), (1059, 12980), (1180, 11649), (1298, 10590), (1412, 9735), (1765, 7788), (1770, 7766), (1947, 7060), (2118, 6490), (2596, 5295), (3245, 4236), (3530, 3894), (3540, 3883)]