6258780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 21621600

約数和(自身を除く): 15362820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 109, 110, 116, 132, 145, 165, 174, 180, 198, 218, 220, 261, 290, 319, 327, 330, 348, 396, 435, 436, 495, 522, 545, 580, 638, 654, 660, 870, 957, 981, 990, 1044, 1090, 1199, 1276, 1305, 1308, 1595, 1635, 1740, 1914, 1962, 1980, 2180, 2398, 2610, 2871, 3161, 3190, 3270, 3597, 3828, 3924, 4785, 4796, 4905, 5220, 5742, 5995, 6322, 6380, 6540, 7194, 9483, 9570, 9810, 10791, 11484, 11990, 12644, 14355, 14388, 15805, 17985, 18966, 19140, 19620, 21582, 23980, 28449, 28710, 31610, 34771, 35970, 37932, 43164, 47415, 53955, 56898, 57420, 63220, 69542, 71940, 94830, 104313, 107910, 113796, 139084, 142245, 173855, 189660, 208626, 215820, 284490, 312939, 347710, 417252, 521565, 568980, 625878, 695420, 1043130, 1251756, 1564695, 2086260, 3129390, 6258780]

約数ペア:

[(1, 6258780), (2, 3129390), (3, 2086260), (4, 1564695), (5, 1251756), (6, 1043130), (9, 695420), (10, 625878), (11, 568980), (12, 521565), (15, 417252), (18, 347710), (20, 312939), (22, 284490), (29, 215820), (30, 208626), (33, 189660), (36, 173855), (44, 142245), (45, 139084), (55, 113796), (58, 107910), (60, 104313), (66, 94830), (87, 71940), (90, 69542), (99, 63220), (109, 57420), (110, 56898), (116, 53955), (132, 47415), (145, 43164), (165, 37932), (174, 35970), (180, 34771), (198, 31610), (218, 28710), (220, 28449), (261, 23980), (290, 21582), (319, 19620), (327, 19140), (330, 18966), (348, 17985), (396, 15805), (435, 14388), (436, 14355), (495, 12644), (522, 11990), (545, 11484), (580, 10791), (638, 9810), (654, 9570), (660, 9483), (870, 7194), (957, 6540), (981, 6380), (990, 6322), (1044, 5995), (1090, 5742), (1199, 5220), (1276, 4905), (1305, 4796), (1308, 4785), (1595, 3924), (1635, 3828), (1740, 3597), (1914, 3270), (1962, 3190), (1980, 3161), (2180, 2871), (2398, 2610)]