82449720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229027}}^1$

素因数の和:229044

約数の個数: 48

約数和(自身を含む): 267962760

約数和(自身を除く): 185513040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 229027, 458054, 687081, 916108, 1145135, 1374162, 1832216, 2061243, 2290270, 2748324, 3435405, 4122486, 4580540, 5496648, 6870810, 8244972, 9161080, 10306215, 13741620, 16489944, 20612430, 27483240, 41224860, 82449720]

約数ペア:

[(1, 82449720), (2, 41224860), (3, 27483240), (4, 20612430), (5, 16489944), (6, 13741620), (8, 10306215), (9, 9161080), (10, 8244972), (12, 6870810), (15, 5496648), (18, 4580540), (20, 4122486), (24, 3435405), (30, 2748324), (36, 2290270), (40, 2061243), (45, 1832216), (60, 1374162), (72, 1145135), (90, 916108), (120, 687081), (180, 458054), (360, 229027)]