30808224

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4651}}^1$

素因数の和:4690

約数の個数: 72

約数和(自身を含む): 91439712

約数和(自身を除く): 60631488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 4651, 6624, 9302, 13953, 18604, 27906, 37208, 41859, 55812, 74416, 83718, 106973, 111624, 148832, 167436, 213946, 223248, 320919, 334872, 427892, 446496, 641838, 669744, 855784, 962757, 1283676, 1339488, 1711568, 1925514, 2567352, 3423136, 3851028, 5134704, 7702056, 10269408, 15404112, 30808224]

約数ペア:

[(1, 30808224), (2, 15404112), (3, 10269408), (4, 7702056), (6, 5134704), (8, 3851028), (9, 3423136), (12, 2567352), (16, 1925514), (18, 1711568), (23, 1339488), (24, 1283676), (32, 962757), (36, 855784), (46, 669744), (48, 641838), (69, 446496), (72, 427892), (92, 334872), (96, 320919), (138, 223248), (144, 213946), (184, 167436), (207, 148832), (276, 111624), (288, 106973), (368, 83718), (414, 74416), (552, 55812), (736, 41859), (828, 37208), (1104, 27906), (1656, 18604), (2208, 13953), (3312, 9302), (4651, 6624)]