13970160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19403}}^1$

素因数の和:19422

約数の個数: 60

約数和(自身を含む): 46918872

約数和(自身を除く): 32948712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 19403, 38806, 58209, 77612, 97015, 116418, 155224, 174627, 194030, 232836, 291045, 310448, 349254, 388060, 465672, 582090, 698508, 776120, 873135, 931344, 1164180, 1397016, 1552240, 1746270, 2328360, 2794032, 3492540, 4656720, 6985080, 13970160]

約数ペア:

[(1, 13970160), (2, 6985080), (3, 4656720), (4, 3492540), (5, 2794032), (6, 2328360), (8, 1746270), (9, 1552240), (10, 1397016), (12, 1164180), (15, 931344), (16, 873135), (18, 776120), (20, 698508), (24, 582090), (30, 465672), (36, 388060), (40, 349254), (45, 310448), (48, 291045), (60, 232836), (72, 194030), (80, 174627), (90, 155224), (120, 116418), (144, 97015), (180, 77612), (240, 58209), (360, 38806), (720, 19403)]