180350496

素因数分解:

$2^5\times 3^3\times {\mathrm{208739}}^1$

素因数の和:208758

約数の個数: 48

約数和(自身を含む): 526024800

約数和(自身を除く): 345674304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 208739, 417478, 626217, 834956, 1252434, 1669912, 1878651, 2504868, 3339824, 3757302, 5009736, 5635953, 6679648, 7514604, 10019472, 11271906, 15029208, 20038944, 22543812, 30058416, 45087624, 60116832, 90175248, 180350496]

約数ペア:

[(1, 180350496), (2, 90175248), (3, 60116832), (4, 45087624), (6, 30058416), (8, 22543812), (9, 20038944), (12, 15029208), (16, 11271906), (18, 10019472), (24, 7514604), (27, 6679648), (32, 5635953), (36, 5009736), (48, 3757302), (54, 3339824), (72, 2504868), (96, 1878651), (108, 1669912), (144, 1252434), (216, 834956), (288, 626217), (432, 417478), (864, 208739)]