20030483400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{33384139}}^1$

素因数の和:33384158

約数の個数: 48

約数和(自身を含む): 62094500400

約数和(自身を除く): 42064017000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 33384139, 66768278, 100152417, 133536556, 166920695, 200304834, 267073112, 333841390, 400609668, 500762085, 667682780, 801219336, 834603475, 1001524170, 1335365560, 1669206950, 2003048340, 2503810425, 3338413900, 4006096680, 5007620850, 6676827800, 10015241700, 20030483400]

約数ペア:

[(1, 20030483400), (2, 10015241700), (3, 6676827800), (4, 5007620850), (5, 4006096680), (6, 3338413900), (8, 2503810425), (10, 2003048340), (12, 1669206950), (15, 1335365560), (20, 1001524170), (24, 834603475), (25, 801219336), (30, 667682780), (40, 500762085), (50, 400609668), (60, 333841390), (75, 267073112), (100, 200304834), (120, 166920695), (150, 133536556), (200, 100152417), (300, 66768278), (600, 33384139)]