144083340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{266821}}^1$

素因数の和:266839

約数の個数: 48

約数和(自身を含む): 448260960

約数和(自身を除く): 304177620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 266821, 533642, 800463, 1067284, 1334105, 1600926, 2401389, 2668210, 3201852, 4002315, 4802778, 5336420, 7204167, 8004630, 9605556, 12006945, 14408334, 16009260, 24013890, 28816668, 36020835, 48027780, 72041670, 144083340]

約数ペア:

[(1, 144083340), (2, 72041670), (3, 48027780), (4, 36020835), (5, 28816668), (6, 24013890), (9, 16009260), (10, 14408334), (12, 12006945), (15, 9605556), (18, 8004630), (20, 7204167), (27, 5336420), (30, 4802778), (36, 4002315), (45, 3201852), (54, 2668210), (60, 2401389), (90, 1600926), (108, 1334105), (135, 1067284), (180, 800463), (270, 533642), (540, 266821)]