54208560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:851

約数の個数: 160

約数和(自身を含む): 196987392

約数和(自身を除く): 142778832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 787, 820, 840, 861, 984, 1148, 1230, 1435, 1574, 1640, 1680, 1722, 1968, 2296, 2361, 2460, 2870, 3148, 3280, 3444, 3935, 4305, 4592, 4722, 4920, 5509, 5740, 6296, 6888, 7870, 8610, 9444, 9840, 11018, 11480, 11805, 12592, 13776, 15740, 16527, 17220, 18888, 22036, 22960, 23610, 27545, 31480, 32267, 33054, 34440, 37776, 44072, 47220, 55090, 62960, 64534, 66108, 68880, 82635, 88144, 94440, 96801, 110180, 129068, 132216, 161335, 165270, 188880, 193602, 220360, 225869, 258136, 264432, 322670, 330540, 387204, 440720, 451738, 484005, 516272, 645340, 661080, 677607, 774408, 903476, 968010, 1129345, 1290680, 1322160, 1355214, 1548816, 1806952, 1936020, 2258690, 2581360, 2710428, 3388035, 3613904, 3872040, 4517380, 5420856, 6776070, 7744080, 9034760, 10841712, 13552140, 18069520, 27104280, 54208560]

約数ペア:

[(1, 54208560), (2, 27104280), (3, 18069520), (4, 13552140), (5, 10841712), (6, 9034760), (7, 7744080), (8, 6776070), (10, 5420856), (12, 4517380), (14, 3872040), (15, 3613904), (16, 3388035), (20, 2710428), (21, 2581360), (24, 2258690), (28, 1936020), (30, 1806952), (35, 1548816), (40, 1355214), (41, 1322160), (42, 1290680), (48, 1129345), (56, 968010), (60, 903476), (70, 774408), (80, 677607), (82, 661080), (84, 645340), (105, 516272), (112, 484005), (120, 451738), (123, 440720), (140, 387204), (164, 330540), (168, 322670), (205, 264432), (210, 258136), (240, 225869), (246, 220360), (280, 193602), (287, 188880), (328, 165270), (336, 161335), (410, 132216), (420, 129068), (492, 110180), (560, 96801), (574, 94440), (615, 88144), (656, 82635), (787, 68880), (820, 66108), (840, 64534), (861, 62960), (984, 55090), (1148, 47220), (1230, 44072), (1435, 37776), (1574, 34440), (1640, 33054), (1680, 32267), (1722, 31480), (1968, 27545), (2296, 23610), (2361, 22960), (2460, 22036), (2870, 18888), (3148, 17220), (3280, 16527), (3444, 15740), (3935, 13776), (4305, 12592), (4592, 11805), (4722, 11480), (4920, 11018), (5509, 9840), (5740, 9444), (6296, 8610), (6888, 7870)]