38817900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1341

約数の個数: 144

約数和(自身を含む): 136241280

約数和(自身を除く): 97423380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1307, 1350, 1485, 1650, 1980, 2475, 2614, 2700, 2970, 3300, 3921, 4950, 5228, 5940, 6535, 7425, 7842, 9900, 11763, 13070, 14377, 14850, 15684, 19605, 23526, 26140, 28754, 29700, 32675, 35289, 39210, 43131, 47052, 57508, 58815, 65350, 70578, 71885, 78420, 86262, 98025, 117630, 129393, 130700, 141156, 143770, 172524, 176445, 196050, 215655, 235260, 258786, 287540, 294075, 352890, 359425, 388179, 392100, 431310, 517572, 588150, 646965, 705780, 718850, 776358, 862620, 882225, 1078275, 1176300, 1293930, 1437700, 1552716, 1764450, 1940895, 2156550, 2587860, 3234825, 3528900, 3881790, 4313100, 6469650, 7763580, 9704475, 12939300, 19408950, 38817900]

約数ペア:

[(1, 38817900), (2, 19408950), (3, 12939300), (4, 9704475), (5, 7763580), (6, 6469650), (9, 4313100), (10, 3881790), (11, 3528900), (12, 3234825), (15, 2587860), (18, 2156550), (20, 1940895), (22, 1764450), (25, 1552716), (27, 1437700), (30, 1293930), (33, 1176300), (36, 1078275), (44, 882225), (45, 862620), (50, 776358), (54, 718850), (55, 705780), (60, 646965), (66, 588150), (75, 517572), (90, 431310), (99, 392100), (100, 388179), (108, 359425), (110, 352890), (132, 294075), (135, 287540), (150, 258786), (165, 235260), (180, 215655), (198, 196050), (220, 176445), (225, 172524), (270, 143770), (275, 141156), (297, 130700), (300, 129393), (330, 117630), (396, 98025), (450, 86262), (495, 78420), (540, 71885), (550, 70578), (594, 65350), (660, 58815), (675, 57508), (825, 47052), (900, 43131), (990, 39210), (1100, 35289), (1188, 32675), (1307, 29700), (1350, 28754), (1485, 26140), (1650, 23526), (1980, 19605), (2475, 15684), (2614, 14850), (2700, 14377), (2970, 13070), (3300, 11763), (3921, 9900), (4950, 7842), (5228, 7425), (5940, 6535)]