27907560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{77521}}^1$

素因数の和:77538

約数の個数: 48

約数和(自身を含む): 90700740

約数和(自身を除く): 62793180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 77521, 155042, 232563, 310084, 387605, 465126, 620168, 697689, 775210, 930252, 1162815, 1395378, 1550420, 1860504, 2325630, 2790756, 3100840, 3488445, 4651260, 5581512, 6976890, 9302520, 13953780, 27907560]

約数ペア:

[(1, 27907560), (2, 13953780), (3, 9302520), (4, 6976890), (5, 5581512), (6, 4651260), (8, 3488445), (9, 3100840), (10, 2790756), (12, 2325630), (15, 1860504), (18, 1550420), (20, 1395378), (24, 1162815), (30, 930252), (36, 775210), (40, 697689), (45, 620168), (60, 465126), (72, 387605), (90, 310084), (120, 232563), (180, 155042), (360, 77521)]