54861900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7951}}^1$

素因数の和:7991

約数の個数: 72

約数和(自身を含む): 165656064

約数和(自身を除く): 110794164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 7951, 15902, 23853, 31804, 39755, 47706, 79510, 95412, 119265, 159020, 182873, 198775, 238530, 365746, 397550, 477060, 548619, 596325, 731492, 795100, 914365, 1097238, 1192650, 1828730, 2194476, 2385300, 2743095, 3657460, 4571825, 5486190, 9143650, 10972380, 13715475, 18287300, 27430950, 54861900]

約数ペア:

[(1, 54861900), (2, 27430950), (3, 18287300), (4, 13715475), (5, 10972380), (6, 9143650), (10, 5486190), (12, 4571825), (15, 3657460), (20, 2743095), (23, 2385300), (25, 2194476), (30, 1828730), (46, 1192650), (50, 1097238), (60, 914365), (69, 795100), (75, 731492), (92, 596325), (100, 548619), (115, 477060), (138, 397550), (150, 365746), (230, 238530), (276, 198775), (300, 182873), (345, 159020), (460, 119265), (575, 95412), (690, 79510), (1150, 47706), (1380, 39755), (1725, 31804), (2300, 23853), (3450, 15902), (6900, 7951)]