111217060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3001}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 249646320

約数和(自身を除く): 138429260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 109, 170, 218, 340, 436, 545, 1090, 1853, 2180, 3001, 3706, 6002, 7412, 9265, 12004, 15005, 18530, 30010, 37060, 51017, 60020, 102034, 204068, 255085, 327109, 510170, 654218, 1020340, 1308436, 1635545, 3271090, 5560853, 6542180, 11121706, 22243412, 27804265, 55608530, 111217060]

約数ペア:

[(1, 111217060), (2, 55608530), (4, 27804265), (5, 22243412), (10, 11121706), (17, 6542180), (20, 5560853), (34, 3271090), (68, 1635545), (85, 1308436), (109, 1020340), (170, 654218), (218, 510170), (340, 327109), (436, 255085), (545, 204068), (1090, 102034), (1853, 60020), (2180, 51017), (3001, 37060), (3706, 30010), (6002, 18530), (7412, 15005), (9265, 12004)]