15704620470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{755393}}^1$

素因数の和:755427

約数の個数: 128

約数和(自身を含む): 52212833280

約数和(自身を除く): 36508212810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2970, 3465, 4158, 6930, 10395, 20790, 755393, 1510786, 2266179, 3776965, 4532358, 5287751, 6798537, 7553930, 8309323, 10575502, 11330895, 13597074, 15863253, 16618646, 20395611, 22661790, 24927969, 26438755, 31726506, 33992685, 40791222, 41546615, 47589759, 49855938, 52877510, 58165261, 67985370, 74783907, 79316265, 83093230, 95179518, 101978055, 116330522, 124639845, 142769277, 149567814, 158632530, 174495783, 203956110, 224351721, 237948795, 249279690, 285538554, 290826305, 348991566, 373919535, 448703442, 475897590, 523487349, 581652610, 713846385, 747839070, 872478915, 1046974698, 1121758605, 1427692770, 1570462047, 1744957830, 2243517210, 2617436745, 3140924094, 5234873490, 7852310235, 15704620470]

約数ペア:

[(1, 15704620470), (2, 7852310235), (3, 5234873490), (5, 3140924094), (6, 2617436745), (7, 2243517210), (9, 1744957830), (10, 1570462047), (11, 1427692770), (14, 1121758605), (15, 1046974698), (18, 872478915), (21, 747839070), (22, 713846385), (27, 581652610), (30, 523487349), (33, 475897590), (35, 448703442), (42, 373919535), (45, 348991566), (54, 290826305), (55, 285538554), (63, 249279690), (66, 237948795), (70, 224351721), (77, 203956110), (90, 174495783), (99, 158632530), (105, 149567814), (110, 142769277), (126, 124639845), (135, 116330522), (154, 101978055), (165, 95179518), (189, 83093230), (198, 79316265), (210, 74783907), (231, 67985370), (270, 58165261), (297, 52877510), (315, 49855938), (330, 47589759), (378, 41546615), (385, 40791222), (462, 33992685), (495, 31726506), (594, 26438755), (630, 24927969), (693, 22661790), (770, 20395611), (945, 16618646), (990, 15863253), (1155, 13597074), (1386, 11330895), (1485, 10575502), (1890, 8309323), (2079, 7553930), (2310, 6798537), (2970, 5287751), (3465, 4532358), (4158, 3776965), (6930, 2266179), (10395, 1510786), (20790, 755393)]