71065380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1184423}}^1$

素因数の和:1184435

約数の個数: 24

約数和(自身を含む): 198983232

約数和(自身を除く): 127917852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1184423, 2368846, 3553269, 4737692, 5922115, 7106538, 11844230, 14213076, 17766345, 23688460, 35532690, 71065380]

約数ペア:

[(1, 71065380), (2, 35532690), (3, 23688460), (4, 17766345), (5, 14213076), (6, 11844230), (10, 7106538), (12, 5922115), (15, 4737692), (20, 3553269), (30, 2368846), (60, 1184423)]