55008120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{458401}}^1$

素因数の和:458415

約数の個数: 32

約数和(自身を含む): 165024720

約数和(自身を除く): 110016600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 458401, 916802, 1375203, 1833604, 2292005, 2750406, 3667208, 4584010, 5500812, 6876015, 9168020, 11001624, 13752030, 18336040, 27504060, 55008120]

約数ペア:

[(1, 55008120), (2, 27504060), (3, 18336040), (4, 13752030), (5, 11001624), (6, 9168020), (8, 6876015), (10, 5500812), (12, 4584010), (15, 3667208), (20, 2750406), (24, 2292005), (30, 1833604), (40, 1375203), (60, 916802), (120, 458401)]