30364140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22003}}^1$

素因数の和:22038

約数の個数: 48

約数和(自身を含む): 88720128

約数和(自身を除く): 58355988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 22003, 44006, 66009, 88012, 110015, 132018, 220030, 264036, 330045, 440060, 506069, 660090, 1012138, 1320180, 1518207, 2024276, 2530345, 3036414, 5060690, 6072828, 7591035, 10121380, 15182070, 30364140]

約数ペア:

[(1, 30364140), (2, 15182070), (3, 10121380), (4, 7591035), (5, 6072828), (6, 5060690), (10, 3036414), (12, 2530345), (15, 2024276), (20, 1518207), (23, 1320180), (30, 1012138), (46, 660090), (60, 506069), (69, 440060), (92, 330045), (115, 264036), (138, 220030), (230, 132018), (276, 110015), (345, 88012), (460, 66009), (690, 44006), (1380, 22003)]