2266110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 7603200

約数和(自身を除く): 5337090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 109, 110, 126, 135, 154, 165, 189, 198, 210, 218, 231, 270, 297, 315, 327, 330, 378, 385, 462, 495, 545, 594, 630, 654, 693, 763, 770, 945, 981, 990, 1090, 1155, 1199, 1386, 1485, 1526, 1635, 1890, 1962, 2079, 2289, 2310, 2398, 2943, 2970, 3270, 3465, 3597, 3815, 4158, 4578, 4905, 5886, 5995, 6867, 6930, 7194, 7630, 8393, 9810, 10395, 10791, 11445, 11990, 13734, 14715, 16786, 17985, 20601, 20790, 21582, 22890, 25179, 29430, 32373, 34335, 35970, 41202, 41965, 50358, 53955, 64746, 68670, 75537, 83930, 103005, 107910, 125895, 151074, 161865, 206010, 226611, 251790, 323730, 377685, 453222, 755370, 1133055, 2266110]

約数ペア:

[(1, 2266110), (2, 1133055), (3, 755370), (5, 453222), (6, 377685), (7, 323730), (9, 251790), (10, 226611), (11, 206010), (14, 161865), (15, 151074), (18, 125895), (21, 107910), (22, 103005), (27, 83930), (30, 75537), (33, 68670), (35, 64746), (42, 53955), (45, 50358), (54, 41965), (55, 41202), (63, 35970), (66, 34335), (70, 32373), (77, 29430), (90, 25179), (99, 22890), (105, 21582), (109, 20790), (110, 20601), (126, 17985), (135, 16786), (154, 14715), (165, 13734), (189, 11990), (198, 11445), (210, 10791), (218, 10395), (231, 9810), (270, 8393), (297, 7630), (315, 7194), (327, 6930), (330, 6867), (378, 5995), (385, 5886), (462, 4905), (495, 4578), (545, 4158), (594, 3815), (630, 3597), (654, 3465), (693, 3270), (763, 2970), (770, 2943), (945, 2398), (981, 2310), (990, 2289), (1090, 2079), (1155, 1962), (1199, 1890), (1386, 1635), (1485, 1526)]