79264980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:567

約数の個数: 120

約数和(自身を含む): 251437032

約数和(自身を除く): 172172052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 270, 324, 339, 405, 433, 452, 540, 565, 678, 810, 866, 1017, 1130, 1299, 1356, 1620, 1695, 1732, 2034, 2165, 2260, 2598, 3051, 3390, 3897, 4068, 4330, 5085, 5196, 6102, 6495, 6780, 7794, 8660, 9153, 10170, 11691, 12204, 12990, 15255, 15588, 18306, 19485, 20340, 23382, 25980, 30510, 35073, 36612, 38970, 45765, 46764, 48929, 58455, 61020, 70146, 77940, 91530, 97858, 116910, 140292, 146787, 175365, 183060, 195716, 233820, 244645, 293574, 350730, 440361, 489290, 587148, 701460, 733935, 880722, 978580, 1321083, 1467870, 1761444, 2201805, 2642166, 2935740, 3963249, 4403610, 5284332, 6605415, 7926498, 8807220, 13210830, 15852996, 19816245, 26421660, 39632490, 79264980]

約数ペア:

[(1, 79264980), (2, 39632490), (3, 26421660), (4, 19816245), (5, 15852996), (6, 13210830), (9, 8807220), (10, 7926498), (12, 6605415), (15, 5284332), (18, 4403610), (20, 3963249), (27, 2935740), (30, 2642166), (36, 2201805), (45, 1761444), (54, 1467870), (60, 1321083), (81, 978580), (90, 880722), (108, 733935), (113, 701460), (135, 587148), (162, 489290), (180, 440361), (226, 350730), (270, 293574), (324, 244645), (339, 233820), (405, 195716), (433, 183060), (452, 175365), (540, 146787), (565, 140292), (678, 116910), (810, 97858), (866, 91530), (1017, 77940), (1130, 70146), (1299, 61020), (1356, 58455), (1620, 48929), (1695, 46764), (1732, 45765), (2034, 38970), (2165, 36612), (2260, 35073), (2598, 30510), (3051, 25980), (3390, 23382), (3897, 20340), (4068, 19485), (4330, 18306), (5085, 15588), (5196, 15255), (6102, 12990), (6495, 12204), (6780, 11691), (7794, 10170), (8660, 9153)]