121959300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{406531}}^1$

素因数の和:406548

約数の個数: 36

約数和(自身を含む): 352869776

約数和(自身を除く): 230910476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 406531, 813062, 1219593, 1626124, 2032655, 2439186, 4065310, 4878372, 6097965, 8130620, 10163275, 12195930, 20326550, 24391860, 30489825, 40653100, 60979650, 121959300]

約数ペア:

[(1, 121959300), (2, 60979650), (3, 40653100), (4, 30489825), (5, 24391860), (6, 20326550), (10, 12195930), (12, 10163275), (15, 8130620), (20, 6097965), (25, 4878372), (30, 4065310), (50, 2439186), (60, 2032655), (75, 1626124), (100, 1219593), (150, 813062), (300, 406531)]