12254520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{102121}}^1$

素因数の和:102135

約数の個数: 32

約数和(自身を含む): 36763920

約数和(自身を除く): 24509400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 102121, 204242, 306363, 408484, 510605, 612726, 816968, 1021210, 1225452, 1531815, 2042420, 2450904, 3063630, 4084840, 6127260, 12254520]

約数ペア:

[(1, 12254520), (2, 6127260), (3, 4084840), (4, 3063630), (5, 2450904), (6, 2042420), (8, 1531815), (10, 1225452), (12, 1021210), (15, 816968), (20, 612726), (24, 510605), (30, 408484), (40, 306363), (60, 204242), (120, 102121)]