23930370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 64247040

約数和(自身を除く): 40316670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 263, 270, 337, 526, 674, 789, 1011, 1315, 1578, 1685, 2022, 2367, 2630, 3033, 3370, 3945, 4734, 5055, 6066, 7101, 7890, 9099, 10110, 11835, 14202, 15165, 18198, 23670, 30330, 35505, 45495, 71010, 88631, 90990, 177262, 265893, 443155, 531786, 797679, 886310, 1329465, 1595358, 2393037, 2658930, 3988395, 4786074, 7976790, 11965185, 23930370]

約数ペア:

[(1, 23930370), (2, 11965185), (3, 7976790), (5, 4786074), (6, 3988395), (9, 2658930), (10, 2393037), (15, 1595358), (18, 1329465), (27, 886310), (30, 797679), (45, 531786), (54, 443155), (90, 265893), (135, 177262), (263, 90990), (270, 88631), (337, 71010), (526, 45495), (674, 35505), (789, 30330), (1011, 23670), (1315, 18198), (1578, 15165), (1685, 14202), (2022, 11835), (2367, 10110), (2630, 9099), (3033, 7890), (3370, 7101), (3945, 6066), (4734, 5055)]