54477420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907957}}^1$

素因数の和:907969

約数の個数: 24

約数和(自身を含む): 152536944

約数和(自身を除く): 98059524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907957, 1815914, 2723871, 3631828, 4539785, 5447742, 9079570, 10895484, 13619355, 18159140, 27238710, 54477420]

約数ペア:

[(1, 54477420), (2, 27238710), (3, 18159140), (4, 13619355), (5, 10895484), (6, 9079570), (10, 5447742), (12, 4539785), (15, 3631828), (20, 2723871), (30, 1815914), (60, 907957)]