89192340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{55057}}^1$

素因数の和:55078

約数の個数: 60

約数和(自身を含む): 279804756

約数和(自身を除く): 190612416

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 55057, 110114, 165171, 220228, 275285, 330342, 495513, 550570, 660684, 825855, 991026, 1101140, 1486539, 1651710, 1982052, 2477565, 2973078, 3303420, 4459617, 4955130, 5946156, 7432695, 8919234, 9910260, 14865390, 17838468, 22298085, 29730780, 44596170, 89192340]

約数ペア:

[(1, 89192340), (2, 44596170), (3, 29730780), (4, 22298085), (5, 17838468), (6, 14865390), (9, 9910260), (10, 8919234), (12, 7432695), (15, 5946156), (18, 4955130), (20, 4459617), (27, 3303420), (30, 2973078), (36, 2477565), (45, 1982052), (54, 1651710), (60, 1486539), (81, 1101140), (90, 991026), (108, 825855), (135, 660684), (162, 550570), (180, 495513), (270, 330342), (324, 275285), (405, 220228), (540, 165171), (810, 110114), (1620, 55057)]