80103710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5903}}^1$

素因数の和:5992

約数の個数: 32

約数和(自身を含む): 153031680

約数和(自身を除く): 72927970

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2714, 5903, 6785, 11806, 13570, 29515, 59030, 135769, 271538, 348277, 678845, 696554, 1357690, 1741385, 3482770, 8010371, 16020742, 40051855, 80103710]

約数ペア:

[(1, 80103710), (2, 40051855), (5, 16020742), (10, 8010371), (23, 3482770), (46, 1741385), (59, 1357690), (115, 696554), (118, 678845), (230, 348277), (295, 271538), (590, 135769), (1357, 59030), (2714, 29515), (5903, 13570), (6785, 11806)]