146737980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 467507040

約数和(自身を除く): 320769060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 109, 135, 162, 180, 218, 243, 270, 277, 324, 327, 405, 436, 486, 540, 545, 554, 654, 810, 831, 972, 981, 1090, 1108, 1215, 1308, 1385, 1620, 1635, 1662, 1962, 2180, 2430, 2493, 2770, 2943, 3270, 3324, 3924, 4155, 4860, 4905, 4986, 5540, 5886, 6540, 7479, 8310, 8829, 9810, 9972, 11772, 12465, 14715, 14958, 16620, 17658, 19620, 22437, 24930, 26487, 29430, 29916, 30193, 35316, 37395, 44145, 44874, 49860, 52974, 58860, 60386, 67311, 74790, 88290, 89748, 90579, 105948, 112185, 120772, 132435, 134622, 149580, 150965, 176580, 181158, 224370, 264870, 269244, 271737, 301930, 336555, 362316, 448740, 452895, 529740, 543474, 603860, 673110, 815211, 905790, 1086948, 1346220, 1358685, 1630422, 1811580, 2445633, 2717370, 3260844, 4076055, 4891266, 5434740, 7336899, 8152110, 9782532, 12228165, 14673798, 16304220, 24456330, 29347596, 36684495, 48912660, 73368990, 146737980]

約数ペア:

[(1, 146737980), (2, 73368990), (3, 48912660), (4, 36684495), (5, 29347596), (6, 24456330), (9, 16304220), (10, 14673798), (12, 12228165), (15, 9782532), (18, 8152110), (20, 7336899), (27, 5434740), (30, 4891266), (36, 4076055), (45, 3260844), (54, 2717370), (60, 2445633), (81, 1811580), (90, 1630422), (108, 1358685), (109, 1346220), (135, 1086948), (162, 905790), (180, 815211), (218, 673110), (243, 603860), (270, 543474), (277, 529740), (324, 452895), (327, 448740), (405, 362316), (436, 336555), (486, 301930), (540, 271737), (545, 269244), (554, 264870), (654, 224370), (810, 181158), (831, 176580), (972, 150965), (981, 149580), (1090, 134622), (1108, 132435), (1215, 120772), (1308, 112185), (1385, 105948), (1620, 90579), (1635, 89748), (1662, 88290), (1962, 74790), (2180, 67311), (2430, 60386), (2493, 58860), (2770, 52974), (2943, 49860), (3270, 44874), (3324, 44145), (3924, 37395), (4155, 35316), (4860, 30193), (4905, 29916), (4986, 29430), (5540, 26487), (5886, 24930), (6540, 22437), (7479, 19620), (8310, 17658), (8829, 16620), (9810, 14958), (9972, 14715), (11772, 12465)]