150028290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{38767}}^1$

素因数の和:38823

約数の個数: 48

約数和(自身を含む): 399155328

約数和(自身を除く): 249127038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 38767, 77534, 116301, 193835, 232602, 348903, 387670, 581505, 697806, 1163010, 1666981, 1744515, 3333962, 3489030, 5000943, 8334905, 10001886, 15002829, 16669810, 25004715, 30005658, 50009430, 75014145, 150028290]

約数ペア:

[(1, 150028290), (2, 75014145), (3, 50009430), (5, 30005658), (6, 25004715), (9, 16669810), (10, 15002829), (15, 10001886), (18, 8334905), (30, 5000943), (43, 3489030), (45, 3333962), (86, 1744515), (90, 1666981), (129, 1163010), (215, 697806), (258, 581505), (387, 387670), (430, 348903), (645, 232602), (774, 193835), (1290, 116301), (1935, 77534), (3870, 38767)]