70359345

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 72

約数和(自身を含む): 150292584

約数和(自身を除く): 79933239

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 315, 357, 441, 595, 735, 765, 833, 1071, 1785, 1877, 2205, 2499, 4165, 5355, 5631, 7497, 9385, 12495, 13139, 16893, 28155, 31909, 37485, 39417, 65695, 84465, 91973, 95727, 118251, 159545, 197085, 223363, 275919, 287181, 459865, 478635, 591255, 670089, 827757, 1116815, 1379595, 1435905, 1563541, 2010267, 3350445, 4138785, 4690623, 7817705, 10051335, 14071869, 23453115, 70359345]

約数ペア:

[(1, 70359345), (3, 23453115), (5, 14071869), (7, 10051335), (9, 7817705), (15, 4690623), (17, 4138785), (21, 3350445), (35, 2010267), (45, 1563541), (49, 1435905), (51, 1379595), (63, 1116815), (85, 827757), (105, 670089), (119, 591255), (147, 478635), (153, 459865), (245, 287181), (255, 275919), (315, 223363), (357, 197085), (441, 159545), (595, 118251), (735, 95727), (765, 91973), (833, 84465), (1071, 65695), (1785, 39417), (1877, 37485), (2205, 31909), (2499, 28155), (4165, 16893), (5355, 13139), (5631, 12495), (7497, 9385)]