75196275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 160704000

約数和(自身を除く): 85507725

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 29, 33, 35, 55, 75, 77, 87, 105, 145, 165, 175, 203, 231, 275, 319, 385, 435, 449, 525, 609, 725, 825, 957, 1015, 1155, 1347, 1595, 1925, 2175, 2233, 2245, 3045, 3143, 4785, 4939, 5075, 5775, 6699, 6735, 7975, 9429, 11165, 11225, 13021, 14817, 15225, 15715, 23925, 24695, 33495, 33675, 34573, 39063, 47145, 55825, 65105, 74085, 78575, 91147, 103719, 123475, 143231, 167475, 172865, 195315, 235725, 273441, 325525, 370425, 429693, 455735, 518595, 716155, 864325, 976575, 1002617, 1367205, 2148465, 2278675, 2592975, 3007851, 3580775, 5013085, 6836025, 10742325, 15039255, 25065425, 75196275]

約数ペア:

[(1, 75196275), (3, 25065425), (5, 15039255), (7, 10742325), (11, 6836025), (15, 5013085), (21, 3580775), (25, 3007851), (29, 2592975), (33, 2278675), (35, 2148465), (55, 1367205), (75, 1002617), (77, 976575), (87, 864325), (105, 716155), (145, 518595), (165, 455735), (175, 429693), (203, 370425), (231, 325525), (275, 273441), (319, 235725), (385, 195315), (435, 172865), (449, 167475), (525, 143231), (609, 123475), (725, 103719), (825, 91147), (957, 78575), (1015, 74085), (1155, 65105), (1347, 55825), (1595, 47145), (1925, 39063), (2175, 34573), (2233, 33675), (2245, 33495), (3045, 24695), (3143, 23925), (4785, 15715), (4939, 15225), (5075, 14817), (5775, 13021), (6699, 11225), (6735, 11165), (7975, 9429)]