9741900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{4639}}^1$

素因数の和:4663

約数の個数: 72

約数和(自身を含む): 32220160

約数和(自身を除く): 22478260

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, 4639, 9278, 13917, 18556, 23195, 27834, 32473, 46390, 55668, 64946, 69585, 92780, 97419, 115975, 129892, 139170, 162365, 194838, 231950, 278340, 324730, 347925, 389676, 463900, 487095, 649460, 695850, 811825, 974190, 1391700, 1623650, 1948380, 2435475, 3247300, 4870950, 9741900]

約数ペア:

[(1, 9741900), (2, 4870950), (3, 3247300), (4, 2435475), (5, 1948380), (6, 1623650), (7, 1391700), (10, 974190), (12, 811825), (14, 695850), (15, 649460), (20, 487095), (21, 463900), (25, 389676), (28, 347925), (30, 324730), (35, 278340), (42, 231950), (50, 194838), (60, 162365), (70, 139170), (75, 129892), (84, 115975), (100, 97419), (105, 92780), (140, 69585), (150, 64946), (175, 55668), (210, 46390), (300, 32473), (350, 27834), (420, 23195), (525, 18556), (700, 13917), (1050, 9278), (2100, 4639)]