30623706

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 70424640

約数和(自身を除く): 39800934

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 151, 171, 302, 342, 453, 593, 906, 1186, 1359, 1779, 2718, 2869, 3558, 5337, 5738, 8607, 10674, 11267, 17214, 22534, 25821, 33801, 51642, 67602, 89543, 101403, 179086, 202806, 268629, 537258, 805887, 1611774, 1701317, 3402634, 5103951, 10207902, 15311853, 30623706]

約数ペア:

[(1, 30623706), (2, 15311853), (3, 10207902), (6, 5103951), (9, 3402634), (18, 1701317), (19, 1611774), (38, 805887), (57, 537258), (114, 268629), (151, 202806), (171, 179086), (302, 101403), (342, 89543), (453, 67602), (593, 51642), (906, 33801), (1186, 25821), (1359, 22534), (1779, 17214), (2718, 11267), (2869, 10674), (3558, 8607), (5337, 5738)]