9150660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1753}}^1$

素因数の和:1797

約数の個数: 72

約数和(自身を含む): 28730520

約数和(自身を除く): 19579860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 1753, 2610, 3506, 5220, 5259, 7012, 8765, 10518, 15777, 17530, 21036, 26295, 31554, 35060, 50837, 52590, 63108, 78885, 101674, 105180, 152511, 157770, 203348, 254185, 305022, 315540, 457533, 508370, 610044, 762555, 915066, 1016740, 1525110, 1830132, 2287665, 3050220, 4575330, 9150660]

約数ペア:

[(1, 9150660), (2, 4575330), (3, 3050220), (4, 2287665), (5, 1830132), (6, 1525110), (9, 1016740), (10, 915066), (12, 762555), (15, 610044), (18, 508370), (20, 457533), (29, 315540), (30, 305022), (36, 254185), (45, 203348), (58, 157770), (60, 152511), (87, 105180), (90, 101674), (116, 78885), (145, 63108), (174, 52590), (180, 50837), (261, 35060), (290, 31554), (348, 26295), (435, 21036), (522, 17530), (580, 15777), (870, 10518), (1044, 8765), (1305, 7012), (1740, 5259), (1753, 5220), (2610, 3506)]