9755360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3243

約数の個数: 48

約数和(自身を含む): 24267600

約数和(自身を除く): 14512240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 3209, 6418, 12836, 16045, 25672, 32090, 51344, 60971, 64180, 102688, 121942, 128360, 243884, 256720, 304855, 487768, 513440, 609710, 975536, 1219420, 1951072, 2438840, 4877680, 9755360]

約数ペア:

[(1, 9755360), (2, 4877680), (4, 2438840), (5, 1951072), (8, 1219420), (10, 975536), (16, 609710), (19, 513440), (20, 487768), (32, 304855), (38, 256720), (40, 243884), (76, 128360), (80, 121942), (95, 102688), (152, 64180), (160, 60971), (190, 51344), (304, 32090), (380, 25672), (608, 16045), (760, 12836), (1520, 6418), (3040, 3209)]