201072570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{20249}}^1$

素因数の和:20590

約数の個数: 32

約数和(自身を含む): 484056000

約数和(自身を除く): 282983430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 20249, 40498, 60747, 101245, 121494, 202490, 303735, 607470, 6702419, 13404838, 20107257, 33512095, 40214514, 67024190, 100536285, 201072570]

約数ペア:

[(1, 201072570), (2, 100536285), (3, 67024190), (5, 40214514), (6, 33512095), (10, 20107257), (15, 13404838), (30, 6702419), (331, 607470), (662, 303735), (993, 202490), (1655, 121494), (1986, 101245), (3310, 60747), (4965, 40498), (9930, 20249)]