1823369580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{533149}}^1$

素因数の和:533183

約数の個数: 72

約数和(自身を含む): 5821998000

約数和(自身を除く): 3998628420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 533149, 1066298, 1599447, 2132596, 2665745, 3198894, 4798341, 5331490, 6397788, 7997235, 9596682, 10129831, 10662980, 15994470, 19193364, 20259662, 23991705, 30389493, 31988940, 40519324, 47983410, 50649155, 60778986, 91168479, 95966820, 101298310, 121557972, 151947465, 182336958, 202596620, 303894930, 364673916, 455842395, 607789860, 911684790, 1823369580]

約数ペア:

[(1, 1823369580), (2, 911684790), (3, 607789860), (4, 455842395), (5, 364673916), (6, 303894930), (9, 202596620), (10, 182336958), (12, 151947465), (15, 121557972), (18, 101298310), (19, 95966820), (20, 91168479), (30, 60778986), (36, 50649155), (38, 47983410), (45, 40519324), (57, 31988940), (60, 30389493), (76, 23991705), (90, 20259662), (95, 19193364), (114, 15994470), (171, 10662980), (180, 10129831), (190, 9596682), (228, 7997235), (285, 6397788), (342, 5331490), (380, 4798341), (570, 3198894), (684, 2665745), (855, 2132596), (1140, 1599447), (1710, 1066298), (3420, 533149)]