7942660920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{22062947}}^1$

素因数の和:22062964

約数の個数: 48

約数和(自身を含む): 25813649160

約数和(自身を除く): 17870988240

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, 22062947, 44125894, 66188841, 88251788, 110314735, 132377682, 176503576, 198566523, 220629470, 264755364, 330944205, 397133046, 441258940, 529510728, 661888410, 794266092, 882517880, 992832615, 1323776820, 1588532184, 1985665230, 2647553640, 3971330460, 7942660920]

約数ペア:

[(1, 7942660920), (2, 3971330460), (3, 2647553640), (4, 1985665230), (5, 1588532184), (6, 1323776820), (8, 992832615), (9, 882517880), (10, 794266092), (12, 661888410), (15, 529510728), (18, 441258940), (20, 397133046), (24, 330944205), (30, 264755364), (36, 220629470), (40, 198566523), (45, 176503576), (60, 132377682), (72, 110314735), (90, 88251788), (120, 66188841), (180, 44125894), (360, 22062947)]