27213280

素因数分解:

$2^5\times 5^1\times {\mathrm{283}}^1\times {\mathrm{601}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 64625904

約数和(自身を除く): 37412624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 283, 566, 601, 1132, 1202, 1415, 2264, 2404, 2830, 3005, 4528, 4808, 5660, 6010, 9056, 9616, 11320, 12020, 19232, 22640, 24040, 45280, 48080, 96160, 170083, 340166, 680332, 850415, 1360664, 1700830, 2721328, 3401660, 5442656, 6803320, 13606640, 27213280]

約数ペア:

[(1, 27213280), (2, 13606640), (4, 6803320), (5, 5442656), (8, 3401660), (10, 2721328), (16, 1700830), (20, 1360664), (32, 850415), (40, 680332), (80, 340166), (160, 170083), (283, 96160), (566, 48080), (601, 45280), (1132, 24040), (1202, 22640), (1415, 19232), (2264, 12020), (2404, 11320), (2830, 9616), (3005, 9056), (4528, 6010), (4808, 5660)]