5342490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 14584320

約数和(自身を除く): 9241830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 421, 423, 470, 705, 842, 846, 1263, 1269, 1410, 2105, 2115, 2526, 2538, 3789, 4210, 4230, 6315, 6345, 7578, 11367, 12630, 12690, 18945, 19787, 22734, 37890, 39574, 56835, 59361, 98935, 113670, 118722, 178083, 197870, 296805, 356166, 534249, 593610, 890415, 1068498, 1780830, 2671245, 5342490]

約数ペア:

[(1, 5342490), (2, 2671245), (3, 1780830), (5, 1068498), (6, 890415), (9, 593610), (10, 534249), (15, 356166), (18, 296805), (27, 197870), (30, 178083), (45, 118722), (47, 113670), (54, 98935), (90, 59361), (94, 56835), (135, 39574), (141, 37890), (235, 22734), (270, 19787), (282, 18945), (421, 12690), (423, 12630), (470, 11367), (705, 7578), (842, 6345), (846, 6315), (1263, 4230), (1269, 4210), (1410, 3789), (2105, 2538), (2115, 2526)]