26507580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40163}}^1$

素因数の和:40186

約数の個数: 48

約数和(自身を含む): 80970624

約数和(自身を除く): 54463044

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 40163, 80326, 120489, 160652, 200815, 240978, 401630, 441793, 481956, 602445, 803260, 883586, 1204890, 1325379, 1767172, 2208965, 2409780, 2650758, 4417930, 5301516, 6626895, 8835860, 13253790, 26507580]

約数ペア:

[(1, 26507580), (2, 13253790), (3, 8835860), (4, 6626895), (5, 5301516), (6, 4417930), (10, 2650758), (11, 2409780), (12, 2208965), (15, 1767172), (20, 1325379), (22, 1204890), (30, 883586), (33, 803260), (44, 602445), (55, 481956), (60, 441793), (66, 401630), (110, 240978), (132, 200815), (165, 160652), (220, 120489), (330, 80326), (660, 40163)]