306869148

素因数分解:

$2^2\times 3^5\times {\mathrm{59}}^1\times {\mathrm{5351}}^1$

素因数の和:5429

約数の個数: 72

約数和(自身を含む): 818213760

約数和(自身を除く): 511344612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 972, 1062, 1593, 2124, 3186, 4779, 5351, 6372, 9558, 10702, 14337, 16053, 19116, 21404, 28674, 32106, 48159, 57348, 64212, 96318, 144477, 192636, 288954, 315709, 433431, 577908, 631418, 866862, 947127, 1262836, 1300293, 1733724, 1894254, 2600586, 2841381, 3788508, 5201172, 5682762, 8524143, 11365524, 17048286, 25572429, 34096572, 51144858, 76717287, 102289716, 153434574, 306869148]

約数ペア:

[(1, 306869148), (2, 153434574), (3, 102289716), (4, 76717287), (6, 51144858), (9, 34096572), (12, 25572429), (18, 17048286), (27, 11365524), (36, 8524143), (54, 5682762), (59, 5201172), (81, 3788508), (108, 2841381), (118, 2600586), (162, 1894254), (177, 1733724), (236, 1300293), (243, 1262836), (324, 947127), (354, 866862), (486, 631418), (531, 577908), (708, 433431), (972, 315709), (1062, 288954), (1593, 192636), (2124, 144477), (3186, 96318), (4779, 64212), (5351, 57348), (6372, 48159), (9558, 32106), (10702, 28674), (14337, 21404), (16053, 19116)]