6142890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 16732800

約数和(自身を除く): 10589910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 829, 1235, 1482, 1658, 2470, 2487, 3705, 4145, 4974, 7410, 8290, 10777, 12435, 15751, 21554, 24870, 31502, 32331, 47253, 53885, 64662, 78755, 94506, 107770, 157510, 161655, 204763, 236265, 323310, 409526, 472530, 614289, 1023815, 1228578, 2047630, 3071445, 6142890]

約数ペア:

[(1, 6142890), (2, 3071445), (3, 2047630), (5, 1228578), (6, 1023815), (10, 614289), (13, 472530), (15, 409526), (19, 323310), (26, 236265), (30, 204763), (38, 161655), (39, 157510), (57, 107770), (65, 94506), (78, 78755), (95, 64662), (114, 53885), (130, 47253), (190, 32331), (195, 31502), (247, 24870), (285, 21554), (390, 15751), (494, 12435), (570, 10777), (741, 8290), (829, 7410), (1235, 4974), (1482, 4145), (1658, 3705), (2470, 2487)]