42908480

素因数分解:

$2^6\times 5^1\times {\mathrm{134089}}^1$

素因数の和:134106

約数の個数: 28

約数和(自身を含む): 102176580

約数和(自身を除く): 59268100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 134089, 268178, 536356, 670445, 1072712, 1340890, 2145424, 2681780, 4290848, 5363560, 8581696, 10727120, 21454240, 42908480]

約数ペア:

[(1, 42908480), (2, 21454240), (4, 10727120), (5, 8581696), (8, 5363560), (10, 4290848), (16, 2681780), (20, 2145424), (32, 1340890), (40, 1072712), (64, 670445), (80, 536356), (160, 268178), (320, 134089)]