19034520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{158621}}^1$

素因数の和:158635

約数の個数: 32

約数和(自身を含む): 57103920

約数和(自身を除く): 38069400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 158621, 317242, 475863, 634484, 793105, 951726, 1268968, 1586210, 1903452, 2379315, 3172420, 3806904, 4758630, 6344840, 9517260, 19034520]

約数ペア:

[(1, 19034520), (2, 9517260), (3, 6344840), (4, 4758630), (5, 3806904), (6, 3172420), (8, 2379315), (10, 1903452), (12, 1586210), (15, 1268968), (20, 951726), (24, 793105), (30, 634484), (40, 475863), (60, 317242), (120, 158621)]