6263120

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1083

約数の個数: 40

約数和(自身を含む): 14760960

約数和(自身を除く): 8497840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 991, 1264, 1580, 1982, 3160, 3964, 4955, 6320, 7928, 9910, 15856, 19820, 39640, 78289, 79280, 156578, 313156, 391445, 626312, 782890, 1252624, 1565780, 3131560, 6263120]

約数ペア:

[(1, 6263120), (2, 3131560), (4, 1565780), (5, 1252624), (8, 782890), (10, 626312), (16, 391445), (20, 313156), (40, 156578), (79, 79280), (80, 78289), (158, 39640), (316, 19820), (395, 15856), (632, 9910), (790, 7928), (991, 6320), (1264, 4955), (1580, 3964), (1982, 3160)]