884925

素因数分解:

$3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:64

約数の個数: 60

約数和(自身を含む): 1800480

約数和(自身を除く): 915555

約数列:

[1, 3, 5, 9, 15, 19, 23, 25, 27, 45, 57, 69, 75, 81, 95, 115, 135, 171, 207, 225, 285, 345, 405, 437, 475, 513, 575, 621, 675, 855, 1035, 1311, 1425, 1539, 1725, 1863, 2025, 2185, 2565, 3105, 3933, 4275, 5175, 6555, 7695, 9315, 10925, 11799, 12825, 15525, 19665, 32775, 35397, 38475, 46575, 58995, 98325, 176985, 294975, 884925]

約数ペア:

[(1, 884925), (3, 294975), (5, 176985), (9, 98325), (15, 58995), (19, 46575), (23, 38475), (25, 35397), (27, 32775), (45, 19665), (57, 15525), (69, 12825), (75, 11799), (81, 10925), (95, 9315), (115, 7695), (135, 6555), (171, 5175), (207, 4275), (225, 3933), (285, 3105), (345, 2565), (405, 2185), (437, 2025), (475, 1863), (513, 1725), (575, 1539), (621, 1425), (675, 1311), (855, 1035)]