61868070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 185172480

約数和(自身を除く): 123304410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 45, 54, 55, 66, 74, 90, 99, 110, 111, 135, 165, 185, 198, 222, 270, 297, 330, 333, 370, 407, 495, 555, 563, 594, 666, 814, 990, 999, 1110, 1126, 1221, 1485, 1665, 1689, 1998, 2035, 2442, 2815, 2970, 3330, 3378, 3663, 4070, 4995, 5067, 5630, 6105, 6193, 7326, 8445, 9990, 10134, 10989, 12210, 12386, 15201, 16890, 18315, 18579, 20831, 21978, 25335, 30402, 30965, 36630, 37158, 41662, 50670, 54945, 55737, 61930, 62493, 76005, 92895, 104155, 109890, 111474, 124986, 152010, 167211, 185790, 187479, 208310, 229141, 278685, 312465, 334422, 374958, 458282, 557370, 562437, 624930, 687423, 836055, 937395, 1124874, 1145705, 1374846, 1672110, 1874790, 2062269, 2291410, 2812185, 3437115, 4124538, 5624370, 6186807, 6874230, 10311345, 12373614, 20622690, 30934035, 61868070]

約数ペア:

[(1, 61868070), (2, 30934035), (3, 20622690), (5, 12373614), (6, 10311345), (9, 6874230), (10, 6186807), (11, 5624370), (15, 4124538), (18, 3437115), (22, 2812185), (27, 2291410), (30, 2062269), (33, 1874790), (37, 1672110), (45, 1374846), (54, 1145705), (55, 1124874), (66, 937395), (74, 836055), (90, 687423), (99, 624930), (110, 562437), (111, 557370), (135, 458282), (165, 374958), (185, 334422), (198, 312465), (222, 278685), (270, 229141), (297, 208310), (330, 187479), (333, 185790), (370, 167211), (407, 152010), (495, 124986), (555, 111474), (563, 109890), (594, 104155), (666, 92895), (814, 76005), (990, 62493), (999, 61930), (1110, 55737), (1126, 54945), (1221, 50670), (1485, 41662), (1665, 37158), (1689, 36630), (1998, 30965), (2035, 30402), (2442, 25335), (2815, 21978), (2970, 20831), (3330, 18579), (3378, 18315), (3663, 16890), (4070, 15201), (4995, 12386), (5067, 12210), (5630, 10989), (6105, 10134), (6193, 9990), (7326, 8445)]