9302720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4153}}^1$

素因数の和:4177

約数の個数: 56

約数和(自身を含む): 25322784

約数和(自身を除く): 16020064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 4153, 8306, 16612, 20765, 29071, 33224, 41530, 58142, 66448, 83060, 116284, 132896, 145355, 166120, 232568, 265792, 290710, 332240, 465136, 581420, 664480, 930272, 1162840, 1328960, 1860544, 2325680, 4651360, 9302720]

約数ペア:

[(1, 9302720), (2, 4651360), (4, 2325680), (5, 1860544), (7, 1328960), (8, 1162840), (10, 930272), (14, 664480), (16, 581420), (20, 465136), (28, 332240), (32, 290710), (35, 265792), (40, 232568), (56, 166120), (64, 145355), (70, 132896), (80, 116284), (112, 83060), (140, 66448), (160, 58142), (224, 41530), (280, 33224), (320, 29071), (448, 20765), (560, 16612), (1120, 8306), (2240, 4153)]