12279000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{4093}}^1$

素因数の和:4117

約数の個数: 64

約数和(自身を含む): 38319840

約数和(自身を除く): 26040840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 4093, 8186, 12279, 16372, 20465, 24558, 32744, 40930, 49116, 61395, 81860, 98232, 102325, 122790, 163720, 204650, 245580, 306975, 409300, 491160, 511625, 613950, 818600, 1023250, 1227900, 1534875, 2046500, 2455800, 3069750, 4093000, 6139500, 12279000]

約数ペア:

[(1, 12279000), (2, 6139500), (3, 4093000), (4, 3069750), (5, 2455800), (6, 2046500), (8, 1534875), (10, 1227900), (12, 1023250), (15, 818600), (20, 613950), (24, 511625), (25, 491160), (30, 409300), (40, 306975), (50, 245580), (60, 204650), (75, 163720), (100, 122790), (120, 102325), (125, 98232), (150, 81860), (200, 61395), (250, 49116), (300, 40930), (375, 32744), (500, 24558), (600, 20465), (750, 16372), (1000, 12279), (1500, 8186), (3000, 4093)]