85868505

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11159}}^1$

素因数の和:11195

約数の個数: 40

約数和(自身を含む): 162043200

約数和(自身を除く): 76174695

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 11159, 33477, 55795, 100431, 167385, 212021, 301293, 502155, 636063, 903879, 1060105, 1506465, 1908189, 3180315, 4519395, 5724567, 9540945, 17173701, 28622835, 85868505]

約数ペア:

[(1, 85868505), (3, 28622835), (5, 17173701), (9, 9540945), (15, 5724567), (19, 4519395), (27, 3180315), (45, 1908189), (57, 1506465), (81, 1060105), (95, 903879), (135, 636063), (171, 502155), (285, 301293), (405, 212021), (513, 167385), (855, 100431), (1539, 55795), (2565, 33477), (7695, 11159)]