13442625

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{569}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 28454400

約数和(自身を除く): 15011775

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 569, 675, 875, 945, 1125, 1575, 1707, 2625, 2845, 3375, 3983, 4725, 5121, 7875, 8535, 11949, 14225, 15363, 19915, 23625, 25605, 35847, 42675, 59745, 71125, 76815, 99575, 107541, 128025, 179235, 213375, 298725, 384075, 497875, 537705, 640125, 896175, 1493625, 1920375, 2688525, 4480875, 13442625]

約数ペア:

[(1, 13442625), (3, 4480875), (5, 2688525), (7, 1920375), (9, 1493625), (15, 896175), (21, 640125), (25, 537705), (27, 497875), (35, 384075), (45, 298725), (63, 213375), (75, 179235), (105, 128025), (125, 107541), (135, 99575), (175, 76815), (189, 71125), (225, 59745), (315, 42675), (375, 35847), (525, 25605), (569, 23625), (675, 19915), (875, 15363), (945, 14225), (1125, 11949), (1575, 8535), (1707, 7875), (2625, 5121), (2845, 4725), (3375, 3983)]