30513010680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{84758363}}^1$

素因数の和:84758380

約数の個数: 48

約数和(自身を含む): 99167285880

約数和(自身を除く): 68654275200

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, 84758363, 169516726, 254275089, 339033452, 423791815, 508550178, 678066904, 762825267, 847583630, 1017100356, 1271375445, 1525650534, 1695167260, 2034200712, 2542750890, 3051301068, 3390334520, 3814126335, 5085501780, 6102602136, 7628252670, 10171003560, 15256505340, 30513010680]

約数ペア:

[(1, 30513010680), (2, 15256505340), (3, 10171003560), (4, 7628252670), (5, 6102602136), (6, 5085501780), (8, 3814126335), (9, 3390334520), (10, 3051301068), (12, 2542750890), (15, 2034200712), (18, 1695167260), (20, 1525650534), (24, 1271375445), (30, 1017100356), (36, 847583630), (40, 762825267), (45, 678066904), (60, 508550178), (72, 423791815), (90, 339033452), (120, 254275089), (180, 169516726), (360, 84758363)]