130108880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13441}}^1$

素因数の和:13476

約数の個数: 60

約数和(自身を含む): 332528196

約数和(自身を除く): 202419316

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 13441, 26882, 53764, 67205, 107528, 134410, 147851, 215056, 268820, 295702, 537640, 591404, 739255, 1075280, 1182808, 1478510, 1626361, 2365616, 2957020, 3252722, 5914040, 6505444, 8131805, 11828080, 13010888, 16263610, 26021776, 32527220, 65054440, 130108880]

約数ペア:

[(1, 130108880), (2, 65054440), (4, 32527220), (5, 26021776), (8, 16263610), (10, 13010888), (11, 11828080), (16, 8131805), (20, 6505444), (22, 5914040), (40, 3252722), (44, 2957020), (55, 2365616), (80, 1626361), (88, 1478510), (110, 1182808), (121, 1075280), (176, 739255), (220, 591404), (242, 537640), (440, 295702), (484, 268820), (605, 215056), (880, 147851), (968, 134410), (1210, 107528), (1936, 67205), (2420, 53764), (4840, 26882), (9680, 13441)]