239532930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9749}}^1$

素因数の和:9785

約数の個数: 128

約数和(自身を含む): 786240000

約数和(自身を除く): 546707070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 9749, 12285, 19498, 24570, 29247, 48745, 58494, 68243, 87741, 97490, 126737, 136486, 146235, 175482, 204729, 253474, 263223, 292470, 341215, 380211, 409458, 438705, 526446, 614187, 633685, 682430, 760422, 877410, 887159, 1023645, 1140633, 1228374, 1267370, 1316115, 1774318, 1842561, 1901055, 2047290, 2281266, 2632230, 2661477, 3070935, 3421899, 3685122, 3802110, 4435795, 5322954, 5703165, 6141870, 6843798, 7984431, 8871590, 9212805, 11406330, 13307385, 15968862, 17109495, 18425610, 23953293, 26614770, 34218990, 39922155, 47906586, 79844310, 119766465, 239532930]

約数ペア:

[(1, 239532930), (2, 119766465), (3, 79844310), (5, 47906586), (6, 39922155), (7, 34218990), (9, 26614770), (10, 23953293), (13, 18425610), (14, 17109495), (15, 15968862), (18, 13307385), (21, 11406330), (26, 9212805), (27, 8871590), (30, 7984431), (35, 6843798), (39, 6141870), (42, 5703165), (45, 5322954), (54, 4435795), (63, 3802110), (65, 3685122), (70, 3421899), (78, 3070935), (90, 2661477), (91, 2632230), (105, 2281266), (117, 2047290), (126, 1901055), (130, 1842561), (135, 1774318), (182, 1316115), (189, 1267370), (195, 1228374), (210, 1140633), (234, 1023645), (270, 887159), (273, 877410), (315, 760422), (351, 682430), (378, 633685), (390, 614187), (455, 526446), (546, 438705), (585, 409458), (630, 380211), (702, 341215), (819, 292470), (910, 263223), (945, 253474), (1170, 204729), (1365, 175482), (1638, 146235), (1755, 136486), (1890, 126737), (2457, 97490), (2730, 87741), (3510, 68243), (4095, 58494), (4914, 48745), (8190, 29247), (9749, 24570), (12285, 19498)]