84037890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{28879}}^1$

素因数の和:28986

約数の個数: 32

約数和(自身を含む): 203777280

約数和(自身を除く): 119739390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 28879, 57758, 86637, 144395, 173274, 288790, 433185, 866370, 2801263, 5602526, 8403789, 14006315, 16807578, 28012630, 42018945, 84037890]

約数ペア:

[(1, 84037890), (2, 42018945), (3, 28012630), (5, 16807578), (6, 14006315), (10, 8403789), (15, 5602526), (30, 2801263), (97, 866370), (194, 433185), (291, 288790), (485, 173274), (582, 144395), (970, 86637), (1455, 57758), (2910, 28879)]