1128825180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{298631}}^1$

素因数の和:298656

約数の個数: 96

約数和(自身を含む): 4013614080

約数和(自身を除く): 2884788900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 298631, 597262, 895893, 1194524, 1493155, 1791786, 2090417, 2687679, 2986310, 3583572, 4180834, 4479465, 5375358, 5972620, 6271251, 8063037, 8361668, 8958930, 10452085, 10750716, 12542502, 13438395, 16126074, 17917860, 18813753, 20904170, 25085004, 26876790, 31356255, 32252148, 37627506, 40315185, 41808340, 53753580, 56441259, 62712510, 75255012, 80630370, 94068765, 112882518, 125425020, 161260740, 188137530, 225765036, 282206295, 376275060, 564412590, 1128825180]

約数ペア:

[(1, 1128825180), (2, 564412590), (3, 376275060), (4, 282206295), (5, 225765036), (6, 188137530), (7, 161260740), (9, 125425020), (10, 112882518), (12, 94068765), (14, 80630370), (15, 75255012), (18, 62712510), (20, 56441259), (21, 53753580), (27, 41808340), (28, 40315185), (30, 37627506), (35, 32252148), (36, 31356255), (42, 26876790), (45, 25085004), (54, 20904170), (60, 18813753), (63, 17917860), (70, 16126074), (84, 13438395), (90, 12542502), (105, 10750716), (108, 10452085), (126, 8958930), (135, 8361668), (140, 8063037), (180, 6271251), (189, 5972620), (210, 5375358), (252, 4479465), (270, 4180834), (315, 3583572), (378, 2986310), (420, 2687679), (540, 2090417), (630, 1791786), (756, 1493155), (945, 1194524), (1260, 895893), (1890, 597262), (3780, 298631)]