38269260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23623}}^1$

素因数の和:23644

約数の個数: 60

約数和(自身を含む): 120057168

約数和(自身を除く): 81787908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 23623, 47246, 70869, 94492, 118115, 141738, 212607, 236230, 283476, 354345, 425214, 472460, 637821, 708690, 850428, 1063035, 1275642, 1417380, 1913463, 2126070, 2551284, 3189105, 3826926, 4252140, 6378210, 7653852, 9567315, 12756420, 19134630, 38269260]

約数ペア:

[(1, 38269260), (2, 19134630), (3, 12756420), (4, 9567315), (5, 7653852), (6, 6378210), (9, 4252140), (10, 3826926), (12, 3189105), (15, 2551284), (18, 2126070), (20, 1913463), (27, 1417380), (30, 1275642), (36, 1063035), (45, 850428), (54, 708690), (60, 637821), (81, 472460), (90, 425214), (108, 354345), (135, 283476), (162, 236230), (180, 212607), (270, 141738), (324, 118115), (405, 94492), (540, 70869), (810, 47246), (1620, 23623)]