22526100

素因数分解:

$2^2\times 3^7\times 5^2\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 74023040

約数和(自身を除く): 51496940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 103, 108, 135, 150, 162, 180, 206, 225, 243, 270, 300, 309, 324, 405, 412, 450, 486, 515, 540, 618, 675, 729, 810, 900, 927, 972, 1030, 1215, 1236, 1350, 1458, 1545, 1620, 1854, 2025, 2060, 2187, 2430, 2575, 2700, 2781, 2916, 3090, 3645, 3708, 4050, 4374, 4635, 4860, 5150, 5562, 6075, 6180, 7290, 7725, 8100, 8343, 8748, 9270, 10300, 10935, 11124, 12150, 13905, 14580, 15450, 16686, 18225, 18540, 21870, 23175, 24300, 25029, 27810, 30900, 33372, 36450, 41715, 43740, 46350, 50058, 54675, 55620, 69525, 72900, 75087, 83430, 92700, 100116, 109350, 125145, 139050, 150174, 166860, 208575, 218700, 225261, 250290, 278100, 300348, 375435, 417150, 450522, 500580, 625725, 750870, 834300, 901044, 1126305, 1251450, 1501740, 1877175, 2252610, 2502900, 3754350, 4505220, 5631525, 7508700, 11263050, 22526100]

約数ペア:

[(1, 22526100), (2, 11263050), (3, 7508700), (4, 5631525), (5, 4505220), (6, 3754350), (9, 2502900), (10, 2252610), (12, 1877175), (15, 1501740), (18, 1251450), (20, 1126305), (25, 901044), (27, 834300), (30, 750870), (36, 625725), (45, 500580), (50, 450522), (54, 417150), (60, 375435), (75, 300348), (81, 278100), (90, 250290), (100, 225261), (103, 218700), (108, 208575), (135, 166860), (150, 150174), (162, 139050), (180, 125145), (206, 109350), (225, 100116), (243, 92700), (270, 83430), (300, 75087), (309, 72900), (324, 69525), (405, 55620), (412, 54675), (450, 50058), (486, 46350), (515, 43740), (540, 41715), (618, 36450), (675, 33372), (729, 30900), (810, 27810), (900, 25029), (927, 24300), (972, 23175), (1030, 21870), (1215, 18540), (1236, 18225), (1350, 16686), (1458, 15450), (1545, 14580), (1620, 13905), (1854, 12150), (2025, 11124), (2060, 10935), (2187, 10300), (2430, 9270), (2575, 8748), (2700, 8343), (2781, 8100), (2916, 7725), (3090, 7290), (3645, 6180), (3708, 6075), (4050, 5562), (4374, 5150), (4635, 4860)]