90510876

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{10979}}^1$

素因数の和:11218

約数の個数: 36

約数和(自身を含む): 229811400

約数和(自身を除く): 139300524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 10979, 21958, 32937, 43916, 65874, 98811, 131748, 197622, 395244, 2514191, 5028382, 7542573, 10056764, 15085146, 22627719, 30170292, 45255438, 90510876]

約数ペア:

[(1, 90510876), (2, 45255438), (3, 30170292), (4, 22627719), (6, 15085146), (9, 10056764), (12, 7542573), (18, 5028382), (36, 2514191), (229, 395244), (458, 197622), (687, 131748), (916, 98811), (1374, 65874), (2061, 43916), (2748, 32937), (4122, 21958), (8244, 10979)]