13829040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19207}}^1$

素因数の和:19226

約数の個数: 60

約数和(自身を含む): 46444944

約数和(自身を除く): 32615904

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, 19207, 38414, 57621, 76828, 96035, 115242, 153656, 172863, 192070, 230484, 288105, 307312, 345726, 384140, 460968, 576210, 691452, 768280, 864315, 921936, 1152420, 1382904, 1536560, 1728630, 2304840, 2765808, 3457260, 4609680, 6914520, 13829040]

約数ペア:

[(1, 13829040), (2, 6914520), (3, 4609680), (4, 3457260), (5, 2765808), (6, 2304840), (8, 1728630), (9, 1536560), (10, 1382904), (12, 1152420), (15, 921936), (16, 864315), (18, 768280), (20, 691452), (24, 576210), (30, 460968), (36, 384140), (40, 345726), (45, 307312), (48, 288105), (60, 230484), (72, 192070), (80, 172863), (90, 153656), (120, 115242), (144, 96035), (180, 76828), (240, 57621), (360, 38414), (720, 19207)]