2839656420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{169633}}^1$

素因数の和:169682

約数の個数: 96

約数和(自身を含む): 9119523840

約数和(自身を除く): 6279867420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 169633, 339266, 508899, 678532, 848165, 1017798, 1526697, 1696330, 2035596, 2544495, 3053394, 3392660, 4580091, 5088990, 5258623, 6106788, 7633485, 9160182, 10177980, 10517246, 15266970, 15775869, 18320364, 21034492, 22900455, 26293115, 30533940, 31551738, 45800910, 47327607, 52586230, 63103476, 78879345, 91601820, 94655214, 105172460, 141982821, 157758690, 189310428, 236638035, 283965642, 315517380, 473276070, 567931284, 709914105, 946552140, 1419828210, 2839656420]

約数ペア:

[(1, 2839656420), (2, 1419828210), (3, 946552140), (4, 709914105), (5, 567931284), (6, 473276070), (9, 315517380), (10, 283965642), (12, 236638035), (15, 189310428), (18, 157758690), (20, 141982821), (27, 105172460), (30, 94655214), (31, 91601820), (36, 78879345), (45, 63103476), (54, 52586230), (60, 47327607), (62, 45800910), (90, 31551738), (93, 30533940), (108, 26293115), (124, 22900455), (135, 21034492), (155, 18320364), (180, 15775869), (186, 15266970), (270, 10517246), (279, 10177980), (310, 9160182), (372, 7633485), (465, 6106788), (540, 5258623), (558, 5088990), (620, 4580091), (837, 3392660), (930, 3053394), (1116, 2544495), (1395, 2035596), (1674, 1696330), (1860, 1526697), (2790, 1017798), (3348, 848165), (4185, 678532), (5580, 508899), (8370, 339266), (16740, 169633)]