3045285

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 5690880

約数和(自身を除く): 2645595

約数列:

[1, 3, 5, 9, 15, 31, 37, 45, 59, 93, 111, 155, 177, 185, 279, 295, 333, 465, 531, 555, 885, 1147, 1395, 1665, 1829, 2183, 2655, 3441, 5487, 5735, 6549, 9145, 10323, 10915, 16461, 17205, 19647, 27435, 32745, 51615, 67673, 82305, 98235, 203019, 338365, 609057, 1015095, 3045285]

約数ペア:

[(1, 3045285), (3, 1015095), (5, 609057), (9, 338365), (15, 203019), (31, 98235), (37, 82305), (45, 67673), (59, 51615), (93, 32745), (111, 27435), (155, 19647), (177, 17205), (185, 16461), (279, 10915), (295, 10323), (333, 9145), (465, 6549), (531, 5735), (555, 5487), (885, 3441), (1147, 2655), (1395, 2183), (1665, 1829)]