30187224

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18229}}^1$

素因数の和:18264

約数の個数: 48

約数和(自身を含む): 85316400

約数和(自身を除く): 55129176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 18229, 36458, 54687, 72916, 109374, 145832, 164061, 218748, 328122, 419267, 437496, 656244, 838534, 1257801, 1312488, 1677068, 2515602, 3354136, 3773403, 5031204, 7546806, 10062408, 15093612, 30187224]

約数ペア:

[(1, 30187224), (2, 15093612), (3, 10062408), (4, 7546806), (6, 5031204), (8, 3773403), (9, 3354136), (12, 2515602), (18, 1677068), (23, 1312488), (24, 1257801), (36, 838534), (46, 656244), (69, 437496), (72, 419267), (92, 328122), (138, 218748), (184, 164061), (207, 145832), (276, 109374), (414, 72916), (552, 54687), (828, 36458), (1656, 18229)]