15142112280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{42061423}}^1$

素因数の和:42061440

約数の個数: 48

約数和(自身を含む): 49211866080

約数和(自身を除く): 34069753800

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, 42061423, 84122846, 126184269, 168245692, 210307115, 252368538, 336491384, 378552807, 420614230, 504737076, 630921345, 757105614, 841228460, 1009474152, 1261842690, 1514211228, 1682456920, 1892764035, 2523685380, 3028422456, 3785528070, 5047370760, 7571056140, 15142112280]

約数ペア:

[(1, 15142112280), (2, 7571056140), (3, 5047370760), (4, 3785528070), (5, 3028422456), (6, 2523685380), (8, 1892764035), (9, 1682456920), (10, 1514211228), (12, 1261842690), (15, 1009474152), (18, 841228460), (20, 757105614), (24, 630921345), (30, 504737076), (36, 420614230), (40, 378552807), (45, 336491384), (60, 252368538), (72, 210307115), (90, 168245692), (120, 126184269), (180, 84122846), (360, 42061423)]