17290890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{192121}}^1$

素因数の和:192134

約数の個数: 24

約数和(自身を含む): 44956548

約数和(自身を除く): 27665658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 192121, 384242, 576363, 960605, 1152726, 1729089, 1921210, 2881815, 3458178, 5763630, 8645445, 17290890]

約数ペア:

[(1, 17290890), (2, 8645445), (3, 5763630), (5, 3458178), (6, 2881815), (9, 1921210), (10, 1729089), (15, 1152726), (18, 960605), (30, 576363), (45, 384242), (90, 192121)]