97154220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{85223}}^1$

素因数の和:85254

約数の個数: 48

約数和(自身を含む): 286352640

約数和(自身を除く): 189198420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 85223, 170446, 255669, 340892, 426115, 511338, 852230, 1022676, 1278345, 1619237, 1704460, 2556690, 3238474, 4857711, 5113380, 6476948, 8096185, 9715422, 16192370, 19430844, 24288555, 32384740, 48577110, 97154220]

約数ペア:

[(1, 97154220), (2, 48577110), (3, 32384740), (4, 24288555), (5, 19430844), (6, 16192370), (10, 9715422), (12, 8096185), (15, 6476948), (19, 5113380), (20, 4857711), (30, 3238474), (38, 2556690), (57, 1704460), (60, 1619237), (76, 1278345), (95, 1022676), (114, 852230), (190, 511338), (228, 426115), (285, 340892), (380, 255669), (570, 170446), (1140, 85223)]