27651240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25603}}^1$

素因数の和:25623

約数の個数: 64

約数和(自身を含む): 92174400

約数和(自身を除く): 64523160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 25603, 51206, 76809, 102412, 128015, 153618, 204824, 230427, 256030, 307236, 384045, 460854, 512060, 614472, 691281, 768090, 921708, 1024120, 1152135, 1382562, 1536180, 1843416, 2304270, 2765124, 3072360, 3456405, 4608540, 5530248, 6912810, 9217080, 13825620, 27651240]

約数ペア:

[(1, 27651240), (2, 13825620), (3, 9217080), (4, 6912810), (5, 5530248), (6, 4608540), (8, 3456405), (9, 3072360), (10, 2765124), (12, 2304270), (15, 1843416), (18, 1536180), (20, 1382562), (24, 1152135), (27, 1024120), (30, 921708), (36, 768090), (40, 691281), (45, 614472), (54, 512060), (60, 460854), (72, 384045), (90, 307236), (108, 256030), (120, 230427), (135, 204824), (180, 153618), (216, 128015), (270, 102412), (360, 76809), (540, 51206), (1080, 25603)]