42782100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{142607}}^1$

素因数の和:142624

約数の個数: 36

約数和(自身を含む): 123783744

約数和(自身を除く): 81001644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 142607, 285214, 427821, 570428, 713035, 855642, 1426070, 1711284, 2139105, 2852140, 3565175, 4278210, 7130350, 8556420, 10695525, 14260700, 21391050, 42782100]

約数ペア:

[(1, 42782100), (2, 21391050), (3, 14260700), (4, 10695525), (5, 8556420), (6, 7130350), (10, 4278210), (12, 3565175), (15, 2852140), (20, 2139105), (25, 1711284), (30, 1426070), (50, 855642), (60, 713035), (75, 570428), (100, 427821), (150, 285214), (300, 142607)]