27560060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7369}}^1$

素因数の和:7406

約数の個数: 48

約数和(自身を含む): 66860640

約数和(自身を除く): 39300580

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 7369, 14738, 29476, 36845, 73690, 81059, 125273, 147380, 162118, 250546, 324236, 405295, 501092, 626365, 810590, 1252730, 1378003, 1621180, 2505460, 2756006, 5512012, 6890015, 13780030, 27560060]

約数ペア:

[(1, 27560060), (2, 13780030), (4, 6890015), (5, 5512012), (10, 2756006), (11, 2505460), (17, 1621180), (20, 1378003), (22, 1252730), (34, 810590), (44, 626365), (55, 501092), (68, 405295), (85, 324236), (110, 250546), (170, 162118), (187, 147380), (220, 125273), (340, 81059), (374, 73690), (748, 36845), (935, 29476), (1870, 14738), (3740, 7369)]