24417540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19379}}^1$

素因数の和:19401

約数の個数: 72

約数和(自身を含む): 84651840

約数和(自身を除く): 60234300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 19379, 38758, 58137, 77516, 96895, 116274, 135653, 174411, 193790, 232548, 271306, 290685, 348822, 387580, 406959, 542612, 581370, 678265, 697644, 813918, 872055, 1162740, 1220877, 1356530, 1627836, 1744110, 2034795, 2441754, 2713060, 3488220, 4069590, 4883508, 6104385, 8139180, 12208770, 24417540]

約数ペア:

[(1, 24417540), (2, 12208770), (3, 8139180), (4, 6104385), (5, 4883508), (6, 4069590), (7, 3488220), (9, 2713060), (10, 2441754), (12, 2034795), (14, 1744110), (15, 1627836), (18, 1356530), (20, 1220877), (21, 1162740), (28, 872055), (30, 813918), (35, 697644), (36, 678265), (42, 581370), (45, 542612), (60, 406959), (63, 387580), (70, 348822), (84, 290685), (90, 271306), (105, 232548), (126, 193790), (140, 174411), (180, 135653), (210, 116274), (252, 96895), (315, 77516), (420, 58137), (630, 38758), (1260, 19379)]