30497256

素因数分解:

$2^3\times 3^3\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 85190400

約数和(自身を除く): 54693144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 271, 521, 542, 813, 1042, 1084, 1563, 1626, 2084, 2168, 2439, 3126, 3252, 4168, 4689, 4878, 6252, 6504, 7317, 9378, 9756, 12504, 14067, 14634, 18756, 19512, 28134, 29268, 37512, 56268, 58536, 112536, 141191, 282382, 423573, 564764, 847146, 1129528, 1270719, 1694292, 2541438, 3388584, 3812157, 5082876, 7624314, 10165752, 15248628, 30497256]

約数ペア:

[(1, 30497256), (2, 15248628), (3, 10165752), (4, 7624314), (6, 5082876), (8, 3812157), (9, 3388584), (12, 2541438), (18, 1694292), (24, 1270719), (27, 1129528), (36, 847146), (54, 564764), (72, 423573), (108, 282382), (216, 141191), (271, 112536), (521, 58536), (542, 56268), (813, 37512), (1042, 29268), (1084, 28134), (1563, 19512), (1626, 18756), (2084, 14634), (2168, 14067), (2439, 12504), (3126, 9756), (3252, 9378), (4168, 7317), (4689, 6504), (4878, 6252)]