120634880

素因数分解:

$2^9\times 5^1\times {\mathrm{47123}}^1$

素因数の和:47146

約数の個数: 40

約数和(自身を含む): 289247112

約数和(自身を除く): 168612232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 47123, 94246, 188492, 235615, 376984, 471230, 753968, 942460, 1507936, 1884920, 3015872, 3769840, 6031744, 7539680, 12063488, 15079360, 24126976, 30158720, 60317440, 120634880]

約数ペア:

[(1, 120634880), (2, 60317440), (4, 30158720), (5, 24126976), (8, 15079360), (10, 12063488), (16, 7539680), (20, 6031744), (32, 3769840), (40, 3015872), (64, 1884920), (80, 1507936), (128, 942460), (160, 753968), (256, 471230), (320, 376984), (512, 235615), (640, 188492), (1280, 94246), (2560, 47123)]