202157100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{74873}}^1$

素因数の和:74896

約数の個数: 72

約数和(自身を含む): 649906320

約数和(自身を除く): 447749220

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, 74873, 149746, 224619, 299492, 374365, 449238, 673857, 748730, 898476, 1123095, 1347714, 1497460, 1871825, 2021571, 2246190, 2695428, 3369285, 3743650, 4043142, 4492380, 5615475, 6738570, 7487300, 8086284, 10107855, 11230950, 13477140, 16846425, 20215710, 22461900, 33692850, 40431420, 50539275, 67385700, 101078550, 202157100]

約数ペア:

[(1, 202157100), (2, 101078550), (3, 67385700), (4, 50539275), (5, 40431420), (6, 33692850), (9, 22461900), (10, 20215710), (12, 16846425), (15, 13477140), (18, 11230950), (20, 10107855), (25, 8086284), (27, 7487300), (30, 6738570), (36, 5615475), (45, 4492380), (50, 4043142), (54, 3743650), (60, 3369285), (75, 2695428), (90, 2246190), (100, 2021571), (108, 1871825), (135, 1497460), (150, 1347714), (180, 1123095), (225, 898476), (270, 748730), (300, 673857), (450, 449238), (540, 374365), (675, 299492), (900, 224619), (1350, 149746), (2700, 74873)]