2063280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8597}}^1$

素因数の和:8613

約数の個数: 40

約数和(自身を含む): 6396912

約数和(自身を除く): 4333632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8597, 17194, 25791, 34388, 42985, 51582, 68776, 85970, 103164, 128955, 137552, 171940, 206328, 257910, 343880, 412656, 515820, 687760, 1031640, 2063280]

約数ペア:

[(1, 2063280), (2, 1031640), (3, 687760), (4, 515820), (5, 412656), (6, 343880), (8, 257910), (10, 206328), (12, 171940), (15, 137552), (16, 128955), (20, 103164), (24, 85970), (30, 68776), (40, 51582), (48, 42985), (60, 34388), (80, 25791), (120, 17194), (240, 8597)]