11760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2$

素因数の和:30

約数の個数: 60

約数和(自身を含む): 42408

約数和(自身を除く): 30648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760]

約数ペア:

[(1, 11760), (2, 5880), (3, 3920), (4, 2940), (5, 2352), (6, 1960), (7, 1680), (8, 1470), (10, 1176), (12, 980), (14, 840), (15, 784), (16, 735), (20, 588), (21, 560), (24, 490), (28, 420), (30, 392), (35, 336), (40, 294), (42, 280), (48, 245), (49, 240), (56, 210), (60, 196), (70, 168), (80, 147), (84, 140), (98, 120), (105, 112)]