32080500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{7129}}^1$

素因数の和:7154

約数の個数: 72

約数和(自身を含む): 101217480

約数和(自身を除く): 69136980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 7129, 14258, 21387, 28516, 35645, 42774, 64161, 71290, 85548, 106935, 128322, 142580, 178225, 213870, 256644, 320805, 356450, 427740, 534675, 641610, 712900, 891125, 1069350, 1283220, 1604025, 1782250, 2138700, 2673375, 3208050, 3564500, 5346750, 6416100, 8020125, 10693500, 16040250, 32080500]

約数ペア:

[(1, 32080500), (2, 16040250), (3, 10693500), (4, 8020125), (5, 6416100), (6, 5346750), (9, 3564500), (10, 3208050), (12, 2673375), (15, 2138700), (18, 1782250), (20, 1604025), (25, 1283220), (30, 1069350), (36, 891125), (45, 712900), (50, 641610), (60, 534675), (75, 427740), (90, 356450), (100, 320805), (125, 256644), (150, 213870), (180, 178225), (225, 142580), (250, 128322), (300, 106935), (375, 85548), (450, 71290), (500, 64161), (750, 42774), (900, 35645), (1125, 28516), (1500, 21387), (2250, 14258), (4500, 7129)]