124002940

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{35839}}^1$

素因数の和:36021

約数の個数: 24

約数和(自身を含む): 261918720

約数和(自身を除く): 137915780

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 35839, 71678, 143356, 179195, 358390, 716780, 6200147, 12400294, 24800588, 31000735, 62001470, 124002940]

約数ペア:

[(1, 124002940), (2, 62001470), (4, 31000735), (5, 24800588), (10, 12400294), (20, 6200147), (173, 716780), (346, 358390), (692, 179195), (865, 143356), (1730, 71678), (3460, 35839)]