About the Number
121019085
2進数表記:111001101101001101011001101
漢数字表記:一億二千百一万九千八十五
素因数分解:
素因数の和:219
約数の個数: 96
約数和(自身を含む): 240589440
約数和(自身を除く): 119570355
約数列:
[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 67, 89, 99, 123, 165, 201, 205, 267, 335, 369, 445, 451, 495, 603, 615, 737, 801, 979, 1005, 1335, 1353, 1845, 2211, 2255, 2747, 2937, 3015, 3649, 3685, 4005, 4059, 4895, 5963, 6633, 6765, 8241, 8811, 10947, 11055, 13735, 14685, 17889, 18245, 20295, 24723, 29815, 30217, 32841, 33165, 40139, 41205, 44055, 53667, 54735, 65593, 89445, 90651, 120417, 123615, 151085, 164205, 196779, 200695, 244483, 268335, 271953, 327965, 361251, 453255, 590337, 602085, 733449, 983895, 1222415, 1359765, 1806255, 2200347, 2689313, 2951685, 3667245, 8067939, 11001735, 13446565, 24203817, 40339695, 121019085]
約数ペア:
[(1, 121019085), (3, 40339695), (5, 24203817), (9, 13446565), (11, 11001735), (15, 8067939), (33, 3667245), (41, 2951685), (45, 2689313), (55, 2200347), (67, 1806255), (89, 1359765), (99, 1222415), (123, 983895), (165, 733449), (201, 602085), (205, 590337), (267, 453255), (335, 361251), (369, 327965), (445, 271953), (451, 268335), (495, 244483), (603, 200695), (615, 196779), (737, 164205), (801, 151085), (979, 123615), (1005, 120417), (1335, 90651), (1353, 89445), (1845, 65593), (2211, 54735), (2255, 53667), (2747, 44055), (2937, 41205), (3015, 40139), (3649, 33165), (3685, 32841), (4005, 30217), (4059, 29815), (4895, 24723), (5963, 20295), (6633, 18245), (6765, 17889), (8241, 14685), (8811, 13735), (10947, 11055)]このpageの処理時間: 0.00516510009765625 seconds