22341900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{10639}}^1$

素因数の和:10663

約数の個数: 72

約数和(自身を含む): 73884160

約数和(自身を除く): 51542260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 10639, 21278, 31917, 42556, 53195, 63834, 74473, 106390, 127668, 148946, 159585, 212780, 223419, 265975, 297892, 319170, 372365, 446838, 531950, 638340, 744730, 797925, 893676, 1063900, 1117095, 1489460, 1595850, 1861825, 2234190, 3191700, 3723650, 4468380, 5585475, 7447300, 11170950, 22341900]

約数ペア:

[(1, 22341900), (2, 11170950), (3, 7447300), (4, 5585475), (5, 4468380), (6, 3723650), (7, 3191700), (10, 2234190), (12, 1861825), (14, 1595850), (15, 1489460), (20, 1117095), (21, 1063900), (25, 893676), (28, 797925), (30, 744730), (35, 638340), (42, 531950), (50, 446838), (60, 372365), (70, 319170), (75, 297892), (84, 265975), (100, 223419), (105, 212780), (140, 159585), (150, 148946), (175, 127668), (210, 106390), (300, 74473), (350, 63834), (420, 53195), (525, 42556), (700, 31917), (1050, 21278), (2100, 10639)]