11855700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{4391}}^1$

素因数の和:4414

約数の個数: 72

約数和(自身を含む): 38122560

約数和(自身を除く): 26266860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 4391, 8782, 13173, 17564, 21955, 26346, 39519, 43910, 52692, 65865, 79038, 87820, 109775, 118557, 131730, 158076, 197595, 219550, 237114, 263460, 329325, 395190, 439100, 474228, 592785, 658650, 790380, 987975, 1185570, 1317300, 1975950, 2371140, 2963925, 3951900, 5927850, 11855700]

約数ペア:

[(1, 11855700), (2, 5927850), (3, 3951900), (4, 2963925), (5, 2371140), (6, 1975950), (9, 1317300), (10, 1185570), (12, 987975), (15, 790380), (18, 658650), (20, 592785), (25, 474228), (27, 439100), (30, 395190), (36, 329325), (45, 263460), (50, 237114), (54, 219550), (60, 197595), (75, 158076), (90, 131730), (100, 118557), (108, 109775), (135, 87820), (150, 79038), (180, 65865), (225, 52692), (270, 43910), (300, 39519), (450, 26346), (540, 21955), (675, 17564), (900, 13173), (1350, 8782), (2700, 4391)]