12210368850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{172829}}^1$

素因数の和:173004

約数の個数: 72

約数和(自身を含む): 33014332260

約数和(自身を除く): 20803963410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 157, 225, 314, 450, 471, 785, 942, 1413, 1570, 2355, 2826, 3925, 4710, 7065, 7850, 11775, 14130, 23550, 35325, 70650, 172829, 345658, 518487, 864145, 1036974, 1555461, 1728290, 2592435, 3110922, 4320725, 5184870, 7777305, 8641450, 12962175, 15554610, 25924350, 27134153, 38886525, 54268306, 77773050, 81402459, 135670765, 162804918, 244207377, 271341530, 407012295, 488414754, 678353825, 814024590, 1221036885, 1356707650, 2035061475, 2442073770, 4070122950, 6105184425, 12210368850]

約数ペア:

[(1, 12210368850), (2, 6105184425), (3, 4070122950), (5, 2442073770), (6, 2035061475), (9, 1356707650), (10, 1221036885), (15, 814024590), (18, 678353825), (25, 488414754), (30, 407012295), (45, 271341530), (50, 244207377), (75, 162804918), (90, 135670765), (150, 81402459), (157, 77773050), (225, 54268306), (314, 38886525), (450, 27134153), (471, 25924350), (785, 15554610), (942, 12962175), (1413, 8641450), (1570, 7777305), (2355, 5184870), (2826, 4320725), (3925, 3110922), (4710, 2592435), (7065, 1728290), (7850, 1555461), (11775, 1036974), (14130, 864145), (23550, 518487), (35325, 345658), (70650, 172829)]