5805240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6911}}^1$

素因数の和:6932

約数の個数: 64

約数和(自身を含む): 19906560

約数和(自身を除く): 14101320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6911, 13822, 20733, 27644, 34555, 41466, 48377, 55288, 69110, 82932, 96754, 103665, 138220, 145131, 165864, 193508, 207330, 241885, 276440, 290262, 387016, 414660, 483770, 580524, 725655, 829320, 967540, 1161048, 1451310, 1935080, 2902620, 5805240]

約数ペア:

[(1, 5805240), (2, 2902620), (3, 1935080), (4, 1451310), (5, 1161048), (6, 967540), (7, 829320), (8, 725655), (10, 580524), (12, 483770), (14, 414660), (15, 387016), (20, 290262), (21, 276440), (24, 241885), (28, 207330), (30, 193508), (35, 165864), (40, 145131), (42, 138220), (56, 103665), (60, 96754), (70, 82932), (84, 69110), (105, 55288), (120, 48377), (140, 41466), (168, 34555), (210, 27644), (280, 20733), (420, 13822), (840, 6911)]