47521620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{88003}}^1$

素因数の和:88021

約数の個数: 48

約数和(自身を含む): 147846720

約数和(自身を除く): 100325100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 88003, 176006, 264009, 352012, 440015, 528018, 792027, 880030, 1056036, 1320045, 1584054, 1760060, 2376081, 2640090, 3168108, 3960135, 4752162, 5280180, 7920270, 9504324, 11880405, 15840540, 23760810, 47521620]

約数ペア:

[(1, 47521620), (2, 23760810), (3, 15840540), (4, 11880405), (5, 9504324), (6, 7920270), (9, 5280180), (10, 4752162), (12, 3960135), (15, 3168108), (18, 2640090), (20, 2376081), (27, 1760060), (30, 1584054), (36, 1320045), (45, 1056036), (54, 880030), (60, 792027), (90, 528018), (108, 440015), (135, 352012), (180, 264009), (270, 176006), (540, 88003)]