2247245880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{154769}}^1$

素因数の和:154805

約数の個数: 96

約数和(自身を含む): 7410387600

約数和(自身を除く): 5163141720

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, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 154769, 309538, 464307, 619076, 773845, 928614, 1238152, 1547690, 1702459, 1857228, 2321535, 3095380, 3404918, 3714456, 4643070, 5107377, 6190760, 6809836, 8512295, 9286140, 10214754, 13619672, 17024590, 18572280, 18727049, 20429508, 25536885, 34049180, 37454098, 40859016, 51073770, 56181147, 68098360, 74908196, 93635245, 102147540, 112362294, 149816392, 187270490, 204295080, 224724588, 280905735, 374540980, 449449176, 561811470, 749081960, 1123622940, 2247245880]

約数ペア:

[(1, 2247245880), (2, 1123622940), (3, 749081960), (4, 561811470), (5, 449449176), (6, 374540980), (8, 280905735), (10, 224724588), (11, 204295080), (12, 187270490), (15, 149816392), (20, 112362294), (22, 102147540), (24, 93635245), (30, 74908196), (33, 68098360), (40, 56181147), (44, 51073770), (55, 40859016), (60, 37454098), (66, 34049180), (88, 25536885), (110, 20429508), (120, 18727049), (121, 18572280), (132, 17024590), (165, 13619672), (220, 10214754), (242, 9286140), (264, 8512295), (330, 6809836), (363, 6190760), (440, 5107377), (484, 4643070), (605, 3714456), (660, 3404918), (726, 3095380), (968, 2321535), (1210, 1857228), (1320, 1702459), (1452, 1547690), (1815, 1238152), (2420, 928614), (2904, 773845), (3630, 619076), (4840, 464307), (7260, 309538), (14520, 154769)]