27050625

素因数分解:

$3^3\times 5^4\times 7^1\times {\mathrm{229}}^1$

素因数の和:265

約数の個数: 80

約数和(自身を含む): 57481600

約数和(自身を除く): 30430975

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 229, 315, 375, 525, 625, 675, 687, 875, 945, 1125, 1145, 1575, 1603, 1875, 2061, 2625, 3375, 3435, 4375, 4725, 4809, 5625, 5725, 6183, 7875, 8015, 10305, 13125, 14427, 16875, 17175, 23625, 24045, 28625, 30915, 39375, 40075, 43281, 51525, 72135, 85875, 118125, 120225, 143125, 154575, 200375, 216405, 257625, 360675, 429375, 601125, 772875, 1001875, 1082025, 1288125, 1803375, 3005625, 3864375, 5410125, 9016875, 27050625]

約数ペア:

[(1, 27050625), (3, 9016875), (5, 5410125), (7, 3864375), (9, 3005625), (15, 1803375), (21, 1288125), (25, 1082025), (27, 1001875), (35, 772875), (45, 601125), (63, 429375), (75, 360675), (105, 257625), (125, 216405), (135, 200375), (175, 154575), (189, 143125), (225, 120225), (229, 118125), (315, 85875), (375, 72135), (525, 51525), (625, 43281), (675, 40075), (687, 39375), (875, 30915), (945, 28625), (1125, 24045), (1145, 23625), (1575, 17175), (1603, 16875), (1875, 14427), (2061, 13125), (2625, 10305), (3375, 8015), (3435, 7875), (4375, 6183), (4725, 5725), (4809, 5625)]