30607575

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 54520320

約数和(自身を除く): 23912745

約数列:

[1, 3, 5, 15, 19, 25, 47, 57, 75, 95, 141, 235, 285, 457, 475, 705, 893, 1175, 1371, 1425, 2285, 2679, 3525, 4465, 6855, 8683, 11425, 13395, 21479, 22325, 26049, 34275, 43415, 64437, 66975, 107395, 130245, 217075, 322185, 408101, 536975, 651225, 1224303, 1610925, 2040505, 6121515, 10202525, 30607575]

約数ペア:

[(1, 30607575), (3, 10202525), (5, 6121515), (15, 2040505), (19, 1610925), (25, 1224303), (47, 651225), (57, 536975), (75, 408101), (95, 322185), (141, 217075), (235, 130245), (285, 107395), (457, 66975), (475, 64437), (705, 43415), (893, 34275), (1175, 26049), (1371, 22325), (1425, 21479), (2285, 13395), (2679, 11425), (3525, 8683), (4465, 6855)]