30873762

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 69381312

約数和(自身を除く): 38507550

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 151, 222, 302, 307, 333, 453, 614, 666, 906, 921, 1359, 1842, 2718, 2763, 5526, 5587, 11174, 11359, 16761, 22718, 33522, 34077, 46357, 50283, 68154, 92714, 100566, 102231, 139071, 204462, 278142, 417213, 834426, 1715209, 3430418, 5145627, 10291254, 15436881, 30873762]

約数ペア:

[(1, 30873762), (2, 15436881), (3, 10291254), (6, 5145627), (9, 3430418), (18, 1715209), (37, 834426), (74, 417213), (111, 278142), (151, 204462), (222, 139071), (302, 102231), (307, 100566), (333, 92714), (453, 68154), (614, 50283), (666, 46357), (906, 34077), (921, 33522), (1359, 22718), (1842, 16761), (2718, 11359), (2763, 11174), (5526, 5587)]