48045690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2345

約数の個数: 128

約数和(自身を含む): 159805440

約数和(自身を除く): 111759750

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, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2311, 2970, 3465, 4158, 4622, 6930, 6933, 10395, 11555, 13866, 16177, 20790, 20799, 23110, 25421, 32354, 34665, 41598, 48531, 50842, 62397, 69330, 76263, 80885, 97062, 103995, 124794, 127105, 145593, 152526, 161770, 177947, 207990, 228789, 242655, 254210, 291186, 311985, 355894, 381315, 436779, 457578, 485310, 533841, 623970, 686367, 727965, 762630, 873558, 889735, 1067682, 1143945, 1372734, 1455930, 1601523, 1779470, 2183895, 2287890, 2669205, 3203046, 3431835, 4367790, 4804569, 5338410, 6863670, 8007615, 9609138, 16015230, 24022845, 48045690]

約数ペア:

[(1, 48045690), (2, 24022845), (3, 16015230), (5, 9609138), (6, 8007615), (7, 6863670), (9, 5338410), (10, 4804569), (11, 4367790), (14, 3431835), (15, 3203046), (18, 2669205), (21, 2287890), (22, 2183895), (27, 1779470), (30, 1601523), (33, 1455930), (35, 1372734), (42, 1143945), (45, 1067682), (54, 889735), (55, 873558), (63, 762630), (66, 727965), (70, 686367), (77, 623970), (90, 533841), (99, 485310), (105, 457578), (110, 436779), (126, 381315), (135, 355894), (154, 311985), (165, 291186), (189, 254210), (198, 242655), (210, 228789), (231, 207990), (270, 177947), (297, 161770), (315, 152526), (330, 145593), (378, 127105), (385, 124794), (462, 103995), (495, 97062), (594, 80885), (630, 76263), (693, 69330), (770, 62397), (945, 50842), (990, 48531), (1155, 41598), (1386, 34665), (1485, 32354), (1890, 25421), (2079, 23110), (2310, 20799), (2311, 20790), (2970, 16177), (3465, 13866), (4158, 11555), (4622, 10395), (6930, 6933)]