259104690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73819}}^1$

素因数の和:73848

約数の個数: 64

約数和(自身を含む): 744105600

約数和(自身を除く): 485000910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 73819, 147638, 221457, 369095, 442914, 664371, 738190, 959647, 1107285, 1328742, 1919294, 1993113, 2214570, 2878941, 3321855, 3986226, 4798235, 5757882, 6643710, 8636823, 9596470, 9965565, 14394705, 17273646, 19931130, 25910469, 28789410, 43184115, 51820938, 86368230, 129552345, 259104690]

約数ペア:

[(1, 259104690), (2, 129552345), (3, 86368230), (5, 51820938), (6, 43184115), (9, 28789410), (10, 25910469), (13, 19931130), (15, 17273646), (18, 14394705), (26, 9965565), (27, 9596470), (30, 8636823), (39, 6643710), (45, 5757882), (54, 4798235), (65, 3986226), (78, 3321855), (90, 2878941), (117, 2214570), (130, 1993113), (135, 1919294), (195, 1328742), (234, 1107285), (270, 959647), (351, 738190), (390, 664371), (585, 442914), (702, 369095), (1170, 221457), (1755, 147638), (3510, 73819)]