67802190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4603}}^1$

素因数の和:5104

約数の個数: 32

約数和(自身を含む): 163092096

約数和(自身を除く): 95289906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4603, 4910, 7365, 9206, 13809, 14730, 23015, 27618, 46030, 69045, 138090, 2260073, 4520146, 6780219, 11300365, 13560438, 22600730, 33901095, 67802190]

約数ペア:

[(1, 67802190), (2, 33901095), (3, 22600730), (5, 13560438), (6, 11300365), (10, 6780219), (15, 4520146), (30, 2260073), (491, 138090), (982, 69045), (1473, 46030), (2455, 27618), (2946, 23015), (4603, 14730), (4910, 13809), (7365, 9206)]