78164460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13159}}^1$

素因数の和:13188

約数の個数: 96

約数和(自身を含む): 265305600

約数和(自身を除く): 187141140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 13159, 26318, 39477, 52636, 65795, 78954, 118431, 131590, 144749, 157908, 197385, 236862, 263180, 289498, 355293, 394770, 434247, 473724, 578996, 592155, 710586, 723745, 789540, 868494, 1184310, 1302741, 1421172, 1447490, 1736988, 1776465, 2171235, 2368620, 2605482, 2894980, 3552930, 3908223, 4342470, 5210964, 6513705, 7105860, 7816446, 8684940, 13027410, 15632892, 19541115, 26054820, 39082230, 78164460]

約数ペア:

[(1, 78164460), (2, 39082230), (3, 26054820), (4, 19541115), (5, 15632892), (6, 13027410), (9, 8684940), (10, 7816446), (11, 7105860), (12, 6513705), (15, 5210964), (18, 4342470), (20, 3908223), (22, 3552930), (27, 2894980), (30, 2605482), (33, 2368620), (36, 2171235), (44, 1776465), (45, 1736988), (54, 1447490), (55, 1421172), (60, 1302741), (66, 1184310), (90, 868494), (99, 789540), (108, 723745), (110, 710586), (132, 592155), (135, 578996), (165, 473724), (180, 434247), (198, 394770), (220, 355293), (270, 289498), (297, 263180), (330, 236862), (396, 197385), (495, 157908), (540, 144749), (594, 131590), (660, 118431), (990, 78954), (1188, 65795), (1485, 52636), (1980, 39477), (2970, 26318), (5940, 13159)]