465075

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:85

約数の個数: 48

約数和(自身を含む): 937440

約数和(自身を除く): 472365

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 53, 65, 75, 117, 135, 159, 195, 225, 265, 325, 351, 477, 585, 675, 689, 795, 975, 1325, 1431, 1755, 2067, 2385, 2925, 3445, 3975, 6201, 7155, 8775, 10335, 11925, 17225, 18603, 31005, 35775, 51675, 93015, 155025, 465075]

約数ペア:

[(1, 465075), (3, 155025), (5, 93015), (9, 51675), (13, 35775), (15, 31005), (25, 18603), (27, 17225), (39, 11925), (45, 10335), (53, 8775), (65, 7155), (75, 6201), (117, 3975), (135, 3445), (159, 2925), (195, 2385), (225, 2067), (265, 1755), (325, 1431), (351, 1325), (477, 975), (585, 795), (675, 689)]