10787460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7817}}^1$

素因数の和:7852

約数の個数: 48

約数和(自身を含む): 31522176

約数和(自身を除く): 20734716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 7817, 15634, 23451, 31268, 39085, 46902, 78170, 93804, 117255, 156340, 179791, 234510, 359582, 469020, 539373, 719164, 898955, 1078746, 1797910, 2157492, 2696865, 3595820, 5393730, 10787460]

約数ペア:

[(1, 10787460), (2, 5393730), (3, 3595820), (4, 2696865), (5, 2157492), (6, 1797910), (10, 1078746), (12, 898955), (15, 719164), (20, 539373), (23, 469020), (30, 359582), (46, 234510), (60, 179791), (69, 156340), (92, 117255), (115, 93804), (138, 78170), (230, 46902), (276, 39085), (345, 31268), (460, 23451), (690, 15634), (1380, 7817)]