87575030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5683}}^1$

素因数の和:5780

約数の個数: 32

約数和(自身を含む): 166973184

約数和(自身を除く): 79398154

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 5683, 7705, 11366, 15410, 28415, 56830, 130709, 261418, 380761, 653545, 761522, 1307090, 1903805, 3807610, 8757503, 17515006, 43787515, 87575030]

約数ペア:

[(1, 87575030), (2, 43787515), (5, 17515006), (10, 8757503), (23, 3807610), (46, 1903805), (67, 1307090), (115, 761522), (134, 653545), (230, 380761), (335, 261418), (670, 130709), (1541, 56830), (3082, 28415), (5683, 15410), (7705, 11366)]