30277746

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{2069}}^1$

素因数の和:2351

約数の個数: 32

約数和(自身を含む): 67564800

約数和(自身を除く): 37287054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1626, 2069, 2439, 4138, 4878, 6207, 7317, 12414, 14634, 18621, 37242, 55863, 111726, 560699, 1121398, 1682097, 3364194, 5046291, 10092582, 15138873, 30277746]

約数ペア:

[(1, 30277746), (2, 15138873), (3, 10092582), (6, 5046291), (9, 3364194), (18, 1682097), (27, 1121398), (54, 560699), (271, 111726), (542, 55863), (813, 37242), (1626, 18621), (2069, 14634), (2439, 12414), (4138, 7317), (4878, 6207)]