301960035

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 635040000

約数和(自身を除く): 333079965

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 29, 39, 45, 51, 65, 85, 87, 117, 135, 145, 153, 195, 221, 255, 261, 349, 351, 377, 435, 459, 493, 585, 663, 765, 783, 1047, 1105, 1131, 1305, 1479, 1745, 1755, 1885, 1989, 2295, 2465, 3141, 3315, 3393, 3915, 4437, 4537, 5235, 5655, 5933, 5967, 6409, 7395, 9423, 9945, 10121, 10179, 13311, 13611, 15705, 16965, 17799, 19227, 22185, 22685, 29665, 29835, 30363, 32045, 40833, 47115, 50605, 50895, 53397, 57681, 66555, 68055, 77129, 88995, 91089, 96135, 122499, 131573, 151815, 160191, 172057, 173043, 204165, 231387, 266985, 273267, 288405, 385645, 394719, 455445, 516171, 612495, 657865, 694161, 800955, 860285, 865215, 1156935, 1184157, 1366335, 1548513, 1973595, 2082483, 2236741, 2580855, 3470805, 3552471, 4645539, 5920785, 6710223, 7742565, 10412415, 11183705, 17762355, 20130669, 23227695, 33551115, 60392007, 100653345, 301960035]

約数ペア:

[(1, 301960035), (3, 100653345), (5, 60392007), (9, 33551115), (13, 23227695), (15, 20130669), (17, 17762355), (27, 11183705), (29, 10412415), (39, 7742565), (45, 6710223), (51, 5920785), (65, 4645539), (85, 3552471), (87, 3470805), (117, 2580855), (135, 2236741), (145, 2082483), (153, 1973595), (195, 1548513), (221, 1366335), (255, 1184157), (261, 1156935), (349, 865215), (351, 860285), (377, 800955), (435, 694161), (459, 657865), (493, 612495), (585, 516171), (663, 455445), (765, 394719), (783, 385645), (1047, 288405), (1105, 273267), (1131, 266985), (1305, 231387), (1479, 204165), (1745, 173043), (1755, 172057), (1885, 160191), (1989, 151815), (2295, 131573), (2465, 122499), (3141, 96135), (3315, 91089), (3393, 88995), (3915, 77129), (4437, 68055), (4537, 66555), (5235, 57681), (5655, 53397), (5933, 50895), (5967, 50605), (6409, 47115), (7395, 40833), (9423, 32045), (9945, 30363), (10121, 29835), (10179, 29665), (13311, 22685), (13611, 22185), (15705, 19227), (16965, 17799)]