225060255

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{238159}}^1$

素因数の和:238180

約数の個数: 32

約数和(自身を含む): 457267200

約数和(自身を除く): 232206945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 238159, 714477, 1190795, 1667113, 2143431, 3572385, 5001339, 6430293, 8335565, 10717155, 15004017, 25006695, 32151465, 45012051, 75020085, 225060255]

約数ペア:

[(1, 225060255), (3, 75020085), (5, 45012051), (7, 32151465), (9, 25006695), (15, 15004017), (21, 10717155), (27, 8335565), (35, 6430293), (45, 5001339), (63, 3572385), (105, 2143431), (135, 1667113), (189, 1190795), (315, 714477), (945, 238159)]