1925880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 6307200

約数和(自身を除く): 4381320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1459, 2918, 4377, 5836, 7295, 8754, 11672, 14590, 16049, 17508, 21885, 29180, 32098, 35016, 43770, 48147, 58360, 64196, 80245, 87540, 96294, 128392, 160490, 175080, 192588, 240735, 320980, 385176, 481470, 641960, 962940, 1925880]

約数ペア:

[(1, 1925880), (2, 962940), (3, 641960), (4, 481470), (5, 385176), (6, 320980), (8, 240735), (10, 192588), (11, 175080), (12, 160490), (15, 128392), (20, 96294), (22, 87540), (24, 80245), (30, 64196), (33, 58360), (40, 48147), (44, 43770), (55, 35016), (60, 32098), (66, 29180), (88, 21885), (110, 17508), (120, 16049), (132, 14590), (165, 11672), (220, 8754), (264, 7295), (330, 5836), (440, 4377), (660, 2918), (1320, 1459)]