22789350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:372

約数の個数: 120

約数和(自身を含む): 67247928

約数和(自身を除く): 44458578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 270, 306, 331, 405, 425, 450, 459, 510, 662, 675, 765, 810, 850, 918, 993, 1275, 1350, 1377, 1530, 1655, 1986, 2025, 2295, 2550, 2754, 2979, 3310, 3825, 4050, 4590, 4965, 5627, 5958, 6885, 7650, 8275, 8937, 9930, 11254, 11475, 13770, 14895, 16550, 16881, 17874, 22950, 24825, 26811, 28135, 29790, 33762, 34425, 44685, 49650, 50643, 53622, 56270, 68850, 74475, 84405, 89370, 101286, 134055, 140675, 148950, 151929, 168810, 223425, 253215, 268110, 281350, 303858, 422025, 446850, 455787, 506430, 670275, 759645, 844050, 911574, 1266075, 1340550, 1519290, 2278935, 2532150, 3798225, 4557870, 7596450, 11394675, 22789350]

約数ペア:

[(1, 22789350), (2, 11394675), (3, 7596450), (5, 4557870), (6, 3798225), (9, 2532150), (10, 2278935), (15, 1519290), (17, 1340550), (18, 1266075), (25, 911574), (27, 844050), (30, 759645), (34, 670275), (45, 506430), (50, 455787), (51, 446850), (54, 422025), (75, 303858), (81, 281350), (85, 268110), (90, 253215), (102, 223425), (135, 168810), (150, 151929), (153, 148950), (162, 140675), (170, 134055), (225, 101286), (255, 89370), (270, 84405), (306, 74475), (331, 68850), (405, 56270), (425, 53622), (450, 50643), (459, 49650), (510, 44685), (662, 34425), (675, 33762), (765, 29790), (810, 28135), (850, 26811), (918, 24825), (993, 22950), (1275, 17874), (1350, 16881), (1377, 16550), (1530, 14895), (1655, 13770), (1986, 11475), (2025, 11254), (2295, 9930), (2550, 8937), (2754, 8275), (2979, 7650), (3310, 6885), (3825, 5958), (4050, 5627), (4590, 4965)]