8504010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 22487400

約数和(自身を除く): 13983390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1549, 1830, 2745, 3098, 4647, 5490, 7745, 9294, 13941, 15490, 23235, 27882, 46470, 69705, 94489, 139410, 188978, 283467, 472445, 566934, 850401, 944890, 1417335, 1700802, 2834670, 4252005, 8504010]

約数ペア:

[(1, 8504010), (2, 4252005), (3, 2834670), (5, 1700802), (6, 1417335), (9, 944890), (10, 850401), (15, 566934), (18, 472445), (30, 283467), (45, 188978), (61, 139410), (90, 94489), (122, 69705), (183, 46470), (305, 27882), (366, 23235), (549, 15490), (610, 13941), (915, 9294), (1098, 7745), (1549, 5490), (1830, 4647), (2745, 3098)]