49953720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{416281}}^1$

素因数の和:416295

約数の個数: 32

約数和(自身を含む): 149861520

約数和(自身を除く): 99907800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 416281, 832562, 1248843, 1665124, 2081405, 2497686, 3330248, 4162810, 4995372, 6244215, 8325620, 9990744, 12488430, 16651240, 24976860, 49953720]

約数ペア:

[(1, 49953720), (2, 24976860), (3, 16651240), (4, 12488430), (5, 9990744), (6, 8325620), (8, 6244215), (10, 4995372), (12, 4162810), (15, 3330248), (20, 2497686), (24, 2081405), (30, 1665124), (40, 1248843), (60, 832562), (120, 416281)]