2808633420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5201173}}^1$

素因数の和:5201191

約数の個数: 48

約数和(自身を含む): 8737972320

約数和(自身を除く): 5929338900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5201173, 10402346, 15603519, 20804692, 26005865, 31207038, 46810557, 52011730, 62414076, 78017595, 93621114, 104023460, 140431671, 156035190, 187242228, 234052785, 280863342, 312070380, 468105570, 561726684, 702158355, 936211140, 1404316710, 2808633420]

約数ペア:

[(1, 2808633420), (2, 1404316710), (3, 936211140), (4, 702158355), (5, 561726684), (6, 468105570), (9, 312070380), (10, 280863342), (12, 234052785), (15, 187242228), (18, 156035190), (20, 140431671), (27, 104023460), (30, 93621114), (36, 78017595), (45, 62414076), (54, 52011730), (60, 46810557), (90, 31207038), (108, 26005865), (135, 20804692), (180, 15603519), (270, 10402346), (540, 5201173)]