13264920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{36847}}^1$

素因数の和:36864

約数の個数: 48

約数和(自身を含む): 43112160

約数和(自身を除く): 29847240

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, 36847, 73694, 110541, 147388, 184235, 221082, 294776, 331623, 368470, 442164, 552705, 663246, 736940, 884328, 1105410, 1326492, 1473880, 1658115, 2210820, 2652984, 3316230, 4421640, 6632460, 13264920]

約数ペア:

[(1, 13264920), (2, 6632460), (3, 4421640), (4, 3316230), (5, 2652984), (6, 2210820), (8, 1658115), (9, 1473880), (10, 1326492), (12, 1105410), (15, 884328), (18, 736940), (20, 663246), (24, 552705), (30, 442164), (36, 368470), (40, 331623), (45, 294776), (60, 221082), (72, 184235), (90, 147388), (120, 110541), (180, 73694), (360, 36847)]