23093560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 60318720

約数和(自身を除く): 37225160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1231, 1340, 1876, 2345, 2462, 2680, 3752, 4690, 4924, 6155, 8617, 9380, 9848, 12310, 17234, 18760, 24620, 34468, 43085, 49240, 68936, 82477, 86170, 164954, 172340, 329908, 344680, 412385, 577339, 659816, 824770, 1154678, 1649540, 2309356, 2886695, 3299080, 4618712, 5773390, 11546780, 23093560]

約数ペア:

[(1, 23093560), (2, 11546780), (4, 5773390), (5, 4618712), (7, 3299080), (8, 2886695), (10, 2309356), (14, 1649540), (20, 1154678), (28, 824770), (35, 659816), (40, 577339), (56, 412385), (67, 344680), (70, 329908), (134, 172340), (140, 164954), (268, 86170), (280, 82477), (335, 68936), (469, 49240), (536, 43085), (670, 34468), (938, 24620), (1231, 18760), (1340, 17234), (1876, 12310), (2345, 9848), (2462, 9380), (2680, 8617), (3752, 6155), (4690, 4924)]