22550040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{62639}}^1$

素因数の和:62656

約数の個数: 48

約数和(自身を含む): 73288800

約数和(自身を除く): 50738760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 62639, 125278, 187917, 250556, 313195, 375834, 501112, 563751, 626390, 751668, 939585, 1127502, 1252780, 1503336, 1879170, 2255004, 2505560, 2818755, 3758340, 4510008, 5637510, 7516680, 11275020, 22550040]

約数ペア:

[(1, 22550040), (2, 11275020), (3, 7516680), (4, 5637510), (5, 4510008), (6, 3758340), (8, 2818755), (9, 2505560), (10, 2255004), (12, 1879170), (15, 1503336), (18, 1252780), (20, 1127502), (24, 939585), (30, 751668), (36, 626390), (40, 563751), (45, 501112), (60, 375834), (72, 313195), (90, 250556), (120, 187917), (180, 125278), (360, 62639)]