29735880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{247799}}^1$

素因数の和:247813

約数の個数: 32

約数和(自身を含む): 89208000

約数和(自身を除く): 59472120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 247799, 495598, 743397, 991196, 1238995, 1486794, 1982392, 2477990, 2973588, 3716985, 4955980, 5947176, 7433970, 9911960, 14867940, 29735880]

約数ペア:

[(1, 29735880), (2, 14867940), (3, 9911960), (4, 7433970), (5, 5947176), (6, 4955980), (8, 3716985), (10, 2973588), (12, 2477990), (15, 1982392), (20, 1486794), (24, 1238995), (30, 991196), (40, 743397), (60, 495598), (120, 247799)]