2875300920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7986947}}^1$

素因数の和:7986964

約数の個数: 48

約数和(自身を含む): 9344729160

約数和(自身を除く): 6469428240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7986947, 15973894, 23960841, 31947788, 39934735, 47921682, 63895576, 71882523, 79869470, 95843364, 119804205, 143765046, 159738940, 191686728, 239608410, 287530092, 319477880, 359412615, 479216820, 575060184, 718825230, 958433640, 1437650460, 2875300920]

約数ペア:

[(1, 2875300920), (2, 1437650460), (3, 958433640), (4, 718825230), (5, 575060184), (6, 479216820), (8, 359412615), (9, 319477880), (10, 287530092), (12, 239608410), (15, 191686728), (18, 159738940), (20, 143765046), (24, 119804205), (30, 95843364), (36, 79869470), (40, 71882523), (45, 63895576), (60, 47921682), (72, 39934735), (90, 31947788), (120, 23960841), (180, 15973894), (360, 7986947)]