30598020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{56663}}^1$

素因数の和:56681

約数の個数: 48

約数和(自身を含む): 95195520

約数和(自身を除く): 64597500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 56663, 113326, 169989, 226652, 283315, 339978, 509967, 566630, 679956, 849945, 1019934, 1133260, 1529901, 1699890, 2039868, 2549835, 3059802, 3399780, 5099670, 6119604, 7649505, 10199340, 15299010, 30598020]

約数ペア:

[(1, 30598020), (2, 15299010), (3, 10199340), (4, 7649505), (5, 6119604), (6, 5099670), (9, 3399780), (10, 3059802), (12, 2549835), (15, 2039868), (18, 1699890), (20, 1529901), (27, 1133260), (30, 1019934), (36, 849945), (45, 679956), (54, 566630), (60, 509967), (90, 339978), (108, 283315), (135, 226652), (180, 169989), (270, 113326), (540, 56663)]