84690480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{50411}}^1$

素因数の和:50434

約数の個数: 80

約数和(自身を含む): 300052224

約数和(自身を除く): 215361744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 50411, 100822, 151233, 201644, 252055, 302466, 352877, 403288, 504110, 604932, 705754, 756165, 806576, 1008220, 1058631, 1209864, 1411508, 1512330, 1764385, 2016440, 2117262, 2419728, 2823016, 3024660, 3528770, 4032880, 4234524, 5293155, 5646032, 6049320, 7057540, 8469048, 10586310, 12098640, 14115080, 16938096, 21172620, 28230160, 42345240, 84690480]

約数ペア:

[(1, 84690480), (2, 42345240), (3, 28230160), (4, 21172620), (5, 16938096), (6, 14115080), (7, 12098640), (8, 10586310), (10, 8469048), (12, 7057540), (14, 6049320), (15, 5646032), (16, 5293155), (20, 4234524), (21, 4032880), (24, 3528770), (28, 3024660), (30, 2823016), (35, 2419728), (40, 2117262), (42, 2016440), (48, 1764385), (56, 1512330), (60, 1411508), (70, 1209864), (80, 1058631), (84, 1008220), (105, 806576), (112, 756165), (120, 705754), (140, 604932), (168, 504110), (210, 403288), (240, 352877), (280, 302466), (336, 252055), (420, 201644), (560, 151233), (840, 100822), (1680, 50411)]