97251660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49117}}^1$

素因数の和:49143

約数の個数: 72

約数和(自身を含む): 321821136

約数和(自身を除く): 224569476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 49117, 98234, 147351, 196468, 245585, 294702, 442053, 491170, 540287, 589404, 736755, 884106, 982340, 1080574, 1473510, 1620861, 1768212, 2161148, 2210265, 2701435, 2947020, 3241722, 4420530, 4862583, 5402870, 6483444, 8104305, 8841060, 9725166, 10805740, 16208610, 19450332, 24312915, 32417220, 48625830, 97251660]

約数ペア:

[(1, 97251660), (2, 48625830), (3, 32417220), (4, 24312915), (5, 19450332), (6, 16208610), (9, 10805740), (10, 9725166), (11, 8841060), (12, 8104305), (15, 6483444), (18, 5402870), (20, 4862583), (22, 4420530), (30, 3241722), (33, 2947020), (36, 2701435), (44, 2210265), (45, 2161148), (55, 1768212), (60, 1620861), (66, 1473510), (90, 1080574), (99, 982340), (110, 884106), (132, 736755), (165, 589404), (180, 540287), (198, 491170), (220, 442053), (330, 294702), (396, 245585), (495, 196468), (660, 147351), (990, 98234), (1980, 49117)]