170147220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5441

約数の個数: 96

約数和(自身を含む): 520805376

約数和(自身を除く): 350658156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 5270, 5381, 6324, 7905, 10540, 10762, 15810, 16143, 21524, 26905, 31620, 32286, 53810, 64572, 80715, 91477, 107620, 161430, 166811, 182954, 274431, 322860, 333622, 365908, 457385, 500433, 548862, 667244, 834055, 914770, 1000866, 1097724, 1372155, 1668110, 1829540, 2001732, 2502165, 2744310, 2835787, 3336220, 5004330, 5488620, 5671574, 8507361, 10008660, 11343148, 14178935, 17014722, 28357870, 34029444, 42536805, 56715740, 85073610, 170147220]

約数ペア:

[(1, 170147220), (2, 85073610), (3, 56715740), (4, 42536805), (5, 34029444), (6, 28357870), (10, 17014722), (12, 14178935), (15, 11343148), (17, 10008660), (20, 8507361), (30, 5671574), (31, 5488620), (34, 5004330), (51, 3336220), (60, 2835787), (62, 2744310), (68, 2502165), (85, 2001732), (93, 1829540), (102, 1668110), (124, 1372155), (155, 1097724), (170, 1000866), (186, 914770), (204, 834055), (255, 667244), (310, 548862), (340, 500433), (372, 457385), (465, 365908), (510, 333622), (527, 322860), (620, 274431), (930, 182954), (1020, 166811), (1054, 161430), (1581, 107620), (1860, 91477), (2108, 80715), (2635, 64572), (3162, 53810), (5270, 32286), (5381, 31620), (6324, 26905), (7905, 21524), (10540, 16143), (10762, 15810)]