47088120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4409}}^1$

素因数の和:4512

約数の個数: 64

約数和(自身を含む): 142884000

約数和(自身を除く): 95795880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 4409, 5340, 8818, 10680, 13227, 17636, 22045, 26454, 35272, 44090, 52908, 66135, 88180, 105816, 132270, 176360, 264540, 392401, 529080, 784802, 1177203, 1569604, 1962005, 2354406, 3139208, 3924010, 4708812, 5886015, 7848020, 9417624, 11772030, 15696040, 23544060, 47088120]

約数ペア:

[(1, 47088120), (2, 23544060), (3, 15696040), (4, 11772030), (5, 9417624), (6, 7848020), (8, 5886015), (10, 4708812), (12, 3924010), (15, 3139208), (20, 2354406), (24, 1962005), (30, 1569604), (40, 1177203), (60, 784802), (89, 529080), (120, 392401), (178, 264540), (267, 176360), (356, 132270), (445, 105816), (534, 88180), (712, 66135), (890, 52908), (1068, 44090), (1335, 35272), (1780, 26454), (2136, 22045), (2670, 17636), (3560, 13227), (4409, 10680), (5340, 8818)]