3885722820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1027969}}^1$

素因数の和:1027994

約数の個数: 96

約数和(自身を含む): 13815916800

約数和(自身を除く): 9930193980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 1027969, 2055938, 3083907, 4111876, 5139845, 6167814, 7195783, 9251721, 10279690, 12335628, 14391566, 15419535, 18503442, 20559380, 21587349, 27755163, 28783132, 30839070, 35978915, 37006884, 43174698, 46258605, 55510326, 61678140, 64762047, 71957830, 86349396, 92517210, 107936745, 111020652, 129524094, 138775815, 143915660, 185034420, 194286141, 215873490, 259048188, 277551630, 323810235, 388572282, 431746980, 555103260, 647620470, 777144564, 971430705, 1295240940, 1942861410, 3885722820]

約数ペア:

[(1, 3885722820), (2, 1942861410), (3, 1295240940), (4, 971430705), (5, 777144564), (6, 647620470), (7, 555103260), (9, 431746980), (10, 388572282), (12, 323810235), (14, 277551630), (15, 259048188), (18, 215873490), (20, 194286141), (21, 185034420), (27, 143915660), (28, 138775815), (30, 129524094), (35, 111020652), (36, 107936745), (42, 92517210), (45, 86349396), (54, 71957830), (60, 64762047), (63, 61678140), (70, 55510326), (84, 46258605), (90, 43174698), (105, 37006884), (108, 35978915), (126, 30839070), (135, 28783132), (140, 27755163), (180, 21587349), (189, 20559380), (210, 18503442), (252, 15419535), (270, 14391566), (315, 12335628), (378, 10279690), (420, 9251721), (540, 7195783), (630, 6167814), (756, 5139845), (945, 4111876), (1260, 3083907), (1890, 2055938), (3780, 1027969)]