39591720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{5237}}^1$

素因数の和:5264

約数の個数: 128

約数和(自身を含む): 150854400

約数和(自身を除く): 111262680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 5237, 7560, 10474, 15711, 20948, 26185, 31422, 36659, 41896, 47133, 52370, 62844, 73318, 78555, 94266, 104740, 109977, 125688, 141399, 146636, 157110, 183295, 188532, 209480, 219954, 235665, 282798, 293272, 314220, 329931, 366590, 377064, 439908, 471330, 549885, 565596, 628440, 659862, 706995, 733180, 879816, 942660, 989793, 1099770, 1131192, 1319724, 1413990, 1466360, 1649655, 1885320, 1979586, 2199540, 2639448, 2827980, 3299310, 3959172, 4399080, 4948965, 5655960, 6598620, 7918344, 9897930, 13197240, 19795860, 39591720]

約数ペア:

[(1, 39591720), (2, 19795860), (3, 13197240), (4, 9897930), (5, 7918344), (6, 6598620), (7, 5655960), (8, 4948965), (9, 4399080), (10, 3959172), (12, 3299310), (14, 2827980), (15, 2639448), (18, 2199540), (20, 1979586), (21, 1885320), (24, 1649655), (27, 1466360), (28, 1413990), (30, 1319724), (35, 1131192), (36, 1099770), (40, 989793), (42, 942660), (45, 879816), (54, 733180), (56, 706995), (60, 659862), (63, 628440), (70, 565596), (72, 549885), (84, 471330), (90, 439908), (105, 377064), (108, 366590), (120, 329931), (126, 314220), (135, 293272), (140, 282798), (168, 235665), (180, 219954), (189, 209480), (210, 188532), (216, 183295), (252, 157110), (270, 146636), (280, 141399), (315, 125688), (360, 109977), (378, 104740), (420, 94266), (504, 78555), (540, 73318), (630, 62844), (756, 52370), (840, 47133), (945, 41896), (1080, 36659), (1260, 31422), (1512, 26185), (1890, 20948), (2520, 15711), (3780, 10474), (5237, 7560)]