23123700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{25693}}^1$

素因数の和:25713

約数の個数: 54

約数和(自身を含む): 72482774

約数和(自身を除く): 49359074

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 25693, 51386, 77079, 102772, 128465, 154158, 231237, 256930, 308316, 385395, 462474, 513860, 642325, 770790, 924948, 1156185, 1284650, 1541580, 1926975, 2312370, 2569300, 3853950, 4624740, 5780925, 7707900, 11561850, 23123700]

約数ペア:

[(1, 23123700), (2, 11561850), (3, 7707900), (4, 5780925), (5, 4624740), (6, 3853950), (9, 2569300), (10, 2312370), (12, 1926975), (15, 1541580), (18, 1284650), (20, 1156185), (25, 924948), (30, 770790), (36, 642325), (45, 513860), (50, 462474), (60, 385395), (75, 308316), (90, 256930), (100, 231237), (150, 154158), (180, 128465), (225, 102772), (300, 77079), (450, 51386), (900, 25693)]