87450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 241056

約数和(自身を除く): 153606

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 53, 55, 66, 75, 106, 110, 150, 159, 165, 265, 275, 318, 330, 530, 550, 583, 795, 825, 1166, 1325, 1590, 1650, 1749, 2650, 2915, 3498, 3975, 5830, 7950, 8745, 14575, 17490, 29150, 43725, 87450]

約数ペア:

[(1, 87450), (2, 43725), (3, 29150), (5, 17490), (6, 14575), (10, 8745), (11, 7950), (15, 5830), (22, 3975), (25, 3498), (30, 2915), (33, 2650), (50, 1749), (53, 1650), (55, 1590), (66, 1325), (75, 1166), (106, 825), (110, 795), (150, 583), (159, 550), (165, 530), (265, 330), (275, 318)]