120903594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 290082816

約数和(自身を除く): 169179222

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 257, 322, 483, 487, 514, 771, 966, 974, 1461, 1542, 1799, 2922, 3409, 3598, 5397, 5911, 6818, 10227, 10794, 11201, 11822, 17733, 20454, 22402, 33603, 35466, 41377, 67206, 78407, 82754, 124131, 125159, 156814, 235221, 248262, 250318, 375477, 470442, 750954, 876113, 1752226, 2628339, 2878657, 5256678, 5757314, 8635971, 17271942, 20150599, 40301198, 60451797, 120903594]

約数ペア:

[(1, 120903594), (2, 60451797), (3, 40301198), (6, 20150599), (7, 17271942), (14, 8635971), (21, 5757314), (23, 5256678), (42, 2878657), (46, 2628339), (69, 1752226), (138, 876113), (161, 750954), (257, 470442), (322, 375477), (483, 250318), (487, 248262), (514, 235221), (771, 156814), (966, 125159), (974, 124131), (1461, 82754), (1542, 78407), (1799, 67206), (2922, 41377), (3409, 35466), (3598, 33603), (5397, 22402), (5911, 20454), (6818, 17733), (10227, 11822), (10794, 11201)]