6660108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 22014720

約数和(自身を除く): 15354612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 107, 114, 117, 126, 133, 156, 171, 182, 214, 228, 234, 247, 252, 266, 273, 321, 342, 364, 399, 428, 468, 494, 532, 546, 642, 684, 741, 749, 798, 819, 963, 988, 1092, 1197, 1284, 1391, 1482, 1498, 1596, 1638, 1729, 1926, 2033, 2223, 2247, 2394, 2782, 2964, 2996, 3276, 3458, 3852, 4066, 4173, 4446, 4494, 4788, 5187, 5564, 6099, 6741, 6916, 8132, 8346, 8892, 8988, 9737, 10374, 12198, 12519, 13482, 14231, 15561, 16692, 18297, 19474, 20748, 24396, 25038, 26429, 26964, 28462, 29211, 31122, 36594, 38948, 42693, 50076, 52858, 56924, 58422, 62244, 73188, 79287, 85386, 87633, 105716, 116844, 128079, 158574, 170772, 175266, 185003, 237861, 256158, 317148, 350532, 370006, 475722, 512316, 555009, 740012, 951444, 1110018, 1665027, 2220036, 3330054, 6660108]

約数ペア:

[(1, 6660108), (2, 3330054), (3, 2220036), (4, 1665027), (6, 1110018), (7, 951444), (9, 740012), (12, 555009), (13, 512316), (14, 475722), (18, 370006), (19, 350532), (21, 317148), (26, 256158), (28, 237861), (36, 185003), (38, 175266), (39, 170772), (42, 158574), (52, 128079), (57, 116844), (63, 105716), (76, 87633), (78, 85386), (84, 79287), (91, 73188), (107, 62244), (114, 58422), (117, 56924), (126, 52858), (133, 50076), (156, 42693), (171, 38948), (182, 36594), (214, 31122), (228, 29211), (234, 28462), (247, 26964), (252, 26429), (266, 25038), (273, 24396), (321, 20748), (342, 19474), (364, 18297), (399, 16692), (428, 15561), (468, 14231), (494, 13482), (532, 12519), (546, 12198), (642, 10374), (684, 9737), (741, 8988), (749, 8892), (798, 8346), (819, 8132), (963, 6916), (988, 6741), (1092, 6099), (1197, 5564), (1284, 5187), (1391, 4788), (1482, 4494), (1498, 4446), (1596, 4173), (1638, 4066), (1729, 3852), (1926, 3458), (2033, 3276), (2223, 2996), (2247, 2964), (2394, 2782)]