51608640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53759}}^1$

素因数の和:53779

約数の個数: 56

約数和(自身を含む): 163860480

約数和(自身を除く): 112251840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 53759, 107518, 161277, 215036, 268795, 322554, 430072, 537590, 645108, 806385, 860144, 1075180, 1290216, 1612770, 1720288, 2150360, 2580432, 3225540, 3440576, 4300720, 5160864, 6451080, 8601440, 10321728, 12902160, 17202880, 25804320, 51608640]

約数ペア:

[(1, 51608640), (2, 25804320), (3, 17202880), (4, 12902160), (5, 10321728), (6, 8601440), (8, 6451080), (10, 5160864), (12, 4300720), (15, 3440576), (16, 3225540), (20, 2580432), (24, 2150360), (30, 1720288), (32, 1612770), (40, 1290216), (48, 1075180), (60, 860144), (64, 806385), (80, 645108), (96, 537590), (120, 430072), (160, 322554), (192, 268795), (240, 215036), (320, 161277), (480, 107518), (960, 53759)]