18522920700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{6860341}}^1$

素因数の和:6860364

約数の個数: 72

約数和(自身を含む): 59547768560

約数和(自身を除く): 41024847860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 6860341, 13720682, 20581023, 27441364, 34301705, 41162046, 61743069, 68603410, 82324092, 102905115, 123486138, 137206820, 171508525, 185229207, 205810230, 246972276, 308715345, 343017050, 370458414, 411620460, 514525575, 617430690, 686034100, 740916828, 926146035, 1029051150, 1234861380, 1543576725, 1852292070, 2058102300, 3087153450, 3704584140, 4630730175, 6174306900, 9261460350, 18522920700]

約数ペア:

[(1, 18522920700), (2, 9261460350), (3, 6174306900), (4, 4630730175), (5, 3704584140), (6, 3087153450), (9, 2058102300), (10, 1852292070), (12, 1543576725), (15, 1234861380), (18, 1029051150), (20, 926146035), (25, 740916828), (27, 686034100), (30, 617430690), (36, 514525575), (45, 411620460), (50, 370458414), (54, 343017050), (60, 308715345), (75, 246972276), (90, 205810230), (100, 185229207), (108, 171508525), (135, 137206820), (150, 123486138), (180, 102905115), (225, 82324092), (270, 68603410), (300, 61743069), (450, 41162046), (540, 34301705), (675, 27441364), (900, 20581023), (1350, 13720682), (2700, 6860341)]