205640822010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{527284159}}^1$

素因数の和:527284182

約数の個数: 32

約数和(自身を含む): 531502433280

約数和(自身を除く): 325861611270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 527284159, 1054568318, 1581852477, 2636420795, 3163704954, 5272841590, 6854694067, 7909262385, 13709388134, 15818524770, 20564082201, 34273470335, 41128164402, 68546940670, 102820411005, 205640822010]

約数ペア:

[(1, 205640822010), (2, 102820411005), (3, 68546940670), (5, 41128164402), (6, 34273470335), (10, 20564082201), (13, 15818524770), (15, 13709388134), (26, 7909262385), (30, 6854694067), (39, 5272841590), (65, 3163704954), (78, 2636420795), (130, 1581852477), (195, 1054568318), (390, 527284159)]