608194620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307169}}^1$

素因数の和:307195

約数の個数: 72

約数和(自身を含む): 2012577840

約数和(自身を除く): 1404383220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 307169, 614338, 921507, 1228676, 1535845, 1843014, 2764521, 3071690, 3378859, 3686028, 4607535, 5529042, 6143380, 6757718, 9215070, 10136577, 11058084, 13515436, 13822605, 16894295, 18430140, 20273154, 27645210, 30409731, 33788590, 40546308, 50682885, 55290420, 60819462, 67577180, 101365770, 121638924, 152048655, 202731540, 304097310, 608194620]

約数ペア:

[(1, 608194620), (2, 304097310), (3, 202731540), (4, 152048655), (5, 121638924), (6, 101365770), (9, 67577180), (10, 60819462), (11, 55290420), (12, 50682885), (15, 40546308), (18, 33788590), (20, 30409731), (22, 27645210), (30, 20273154), (33, 18430140), (36, 16894295), (44, 13822605), (45, 13515436), (55, 11058084), (60, 10136577), (66, 9215070), (90, 6757718), (99, 6143380), (110, 5529042), (132, 4607535), (165, 3686028), (180, 3378859), (198, 3071690), (220, 2764521), (330, 1843014), (396, 1535845), (495, 1228676), (660, 921507), (990, 614338), (1980, 307169)]