70831530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3407}}^1$

素因数の和:3441

約数の個数: 128

約数和(自身を含む): 235560960

約数和(自身を除く): 164729430

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, 2970, 3407, 3465, 4158, 6814, 6930, 10221, 10395, 17035, 20442, 20790, 23849, 30663, 34070, 37477, 47698, 51105, 61326, 71547, 74954, 91989, 102210, 112431, 119245, 143094, 153315, 183978, 187385, 214641, 224862, 238490, 262339, 306630, 337293, 357735, 374770, 429282, 459945, 524678, 562155, 643923, 674586, 715470, 787017, 919890, 1011879, 1073205, 1124310, 1287846, 1311695, 1574034, 1686465, 2023758, 2146410, 2361051, 2623390, 3219615, 3372930, 3935085, 4722102, 5059395, 6439230, 7083153, 7870170, 10118790, 11805255, 14166306, 23610510, 35415765, 70831530]

約数ペア:

[(1, 70831530), (2, 35415765), (3, 23610510), (5, 14166306), (6, 11805255), (7, 10118790), (9, 7870170), (10, 7083153), (11, 6439230), (14, 5059395), (15, 4722102), (18, 3935085), (21, 3372930), (22, 3219615), (27, 2623390), (30, 2361051), (33, 2146410), (35, 2023758), (42, 1686465), (45, 1574034), (54, 1311695), (55, 1287846), (63, 1124310), (66, 1073205), (70, 1011879), (77, 919890), (90, 787017), (99, 715470), (105, 674586), (110, 643923), (126, 562155), (135, 524678), (154, 459945), (165, 429282), (189, 374770), (198, 357735), (210, 337293), (231, 306630), (270, 262339), (297, 238490), (315, 224862), (330, 214641), (378, 187385), (385, 183978), (462, 153315), (495, 143094), (594, 119245), (630, 112431), (693, 102210), (770, 91989), (945, 74954), (990, 71547), (1155, 61326), (1386, 51105), (1485, 47698), (1890, 37477), (2079, 34070), (2310, 30663), (2970, 23849), (3407, 20790), (3465, 20442), (4158, 17035), (6814, 10395), (6930, 10221)]