11417460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 33092640

約数和(自身を除く): 21675180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 139, 148, 185, 222, 278, 370, 417, 444, 555, 556, 695, 740, 834, 1110, 1369, 1390, 1668, 2085, 2220, 2738, 2780, 4107, 4170, 5143, 5476, 6845, 8214, 8340, 10286, 13690, 15429, 16428, 20535, 20572, 25715, 27380, 30858, 41070, 51430, 61716, 77145, 82140, 102860, 154290, 190291, 308580, 380582, 570873, 761164, 951455, 1141746, 1902910, 2283492, 2854365, 3805820, 5708730, 11417460]

約数ペア:

[(1, 11417460), (2, 5708730), (3, 3805820), (4, 2854365), (5, 2283492), (6, 1902910), (10, 1141746), (12, 951455), (15, 761164), (20, 570873), (30, 380582), (37, 308580), (60, 190291), (74, 154290), (111, 102860), (139, 82140), (148, 77145), (185, 61716), (222, 51430), (278, 41070), (370, 30858), (417, 27380), (444, 25715), (555, 20572), (556, 20535), (695, 16428), (740, 15429), (834, 13690), (1110, 10286), (1369, 8340), (1390, 8214), (1668, 6845), (2085, 5476), (2220, 5143), (2738, 4170), (2780, 4107)]