91089060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89303}}^1$

素因数の和:89332

約数の個数: 48

約数和(自身を含む): 270055296

約数和(自身を除く): 178966236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 89303, 178606, 267909, 357212, 446515, 535818, 893030, 1071636, 1339545, 1518151, 1786060, 2679090, 3036302, 4554453, 5358180, 6072604, 7590755, 9108906, 15181510, 18217812, 22772265, 30363020, 45544530, 91089060]

約数ペア:

[(1, 91089060), (2, 45544530), (3, 30363020), (4, 22772265), (5, 18217812), (6, 15181510), (10, 9108906), (12, 7590755), (15, 6072604), (17, 5358180), (20, 4554453), (30, 3036302), (34, 2679090), (51, 1786060), (60, 1518151), (68, 1339545), (85, 1071636), (102, 893030), (170, 535818), (204, 446515), (255, 357212), (340, 267909), (510, 178606), (1020, 89303)]