1349044920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3747347}}^1$

素因数の和:3747364

約数の個数: 48

約数和(自身を含む): 4384397160

約数和(自身を除く): 3035352240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3747347, 7494694, 11242041, 14989388, 18736735, 22484082, 29978776, 33726123, 37473470, 44968164, 56210205, 67452246, 74946940, 89936328, 112420410, 134904492, 149893880, 168630615, 224840820, 269808984, 337261230, 449681640, 674522460, 1349044920]

約数ペア:

[(1, 1349044920), (2, 674522460), (3, 449681640), (4, 337261230), (5, 269808984), (6, 224840820), (8, 168630615), (9, 149893880), (10, 134904492), (12, 112420410), (15, 89936328), (18, 74946940), (20, 67452246), (24, 56210205), (30, 44968164), (36, 37473470), (40, 33726123), (45, 29978776), (60, 22484082), (72, 18736735), (90, 14989388), (120, 11242041), (180, 7494694), (360, 3747347)]