12856950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{28571}}^1$

素因数の和:28589

約数の個数: 36

約数和(自身を含む): 34543548

約数和(自身を除く): 21686598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 28571, 57142, 85713, 142855, 171426, 257139, 285710, 428565, 514278, 714275, 857130, 1285695, 1428550, 2142825, 2571390, 4285650, 6428475, 12856950]

約数ペア:

[(1, 12856950), (2, 6428475), (3, 4285650), (5, 2571390), (6, 2142825), (9, 1428550), (10, 1285695), (15, 857130), (18, 714275), (25, 514278), (30, 428565), (45, 285710), (50, 257139), (75, 171426), (90, 142855), (150, 85713), (225, 57142), (450, 28571)]