77808060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13099}}^1$

素因数の和:13128

約数の個数: 96

約数和(自身を含む): 264096000

約数和(自身を除く): 186287940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 13099, 26198, 39297, 52396, 65495, 78594, 117891, 130990, 144089, 157188, 196485, 235782, 261980, 288178, 353673, 392970, 432267, 471564, 576356, 589455, 707346, 720445, 785940, 864534, 1178910, 1296801, 1414692, 1440890, 1729068, 1768365, 2161335, 2357820, 2593602, 2881780, 3536730, 3890403, 4322670, 5187204, 6484005, 7073460, 7780806, 8645340, 12968010, 15561612, 19452015, 25936020, 38904030, 77808060]

約数ペア:

[(1, 77808060), (2, 38904030), (3, 25936020), (4, 19452015), (5, 15561612), (6, 12968010), (9, 8645340), (10, 7780806), (11, 7073460), (12, 6484005), (15, 5187204), (18, 4322670), (20, 3890403), (22, 3536730), (27, 2881780), (30, 2593602), (33, 2357820), (36, 2161335), (44, 1768365), (45, 1729068), (54, 1440890), (55, 1414692), (60, 1296801), (66, 1178910), (90, 864534), (99, 785940), (108, 720445), (110, 707346), (132, 589455), (135, 576356), (165, 471564), (180, 432267), (198, 392970), (220, 353673), (270, 288178), (297, 261980), (330, 235782), (396, 196485), (495, 157188), (540, 144089), (594, 130990), (660, 117891), (990, 78594), (1188, 65495), (1485, 52396), (1980, 39297), (2970, 26198), (5940, 13099)]