12182280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 40219200

約数和(自身を除く): 28036920

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, 839, 968, 1210, 1320, 1452, 1678, 1815, 2420, 2517, 2904, 3356, 3630, 4195, 4840, 5034, 6712, 7260, 8390, 9229, 10068, 12585, 14520, 16780, 18458, 20136, 25170, 27687, 33560, 36916, 46145, 50340, 55374, 73832, 92290, 100680, 101519, 110748, 138435, 184580, 203038, 221496, 276870, 304557, 369160, 406076, 507595, 553740, 609114, 812152, 1015190, 1107480, 1218228, 1522785, 2030380, 2436456, 3045570, 4060760, 6091140, 12182280]

約数ペア:

[(1, 12182280), (2, 6091140), (3, 4060760), (4, 3045570), (5, 2436456), (6, 2030380), (8, 1522785), (10, 1218228), (11, 1107480), (12, 1015190), (15, 812152), (20, 609114), (22, 553740), (24, 507595), (30, 406076), (33, 369160), (40, 304557), (44, 276870), (55, 221496), (60, 203038), (66, 184580), (88, 138435), (110, 110748), (120, 101519), (121, 100680), (132, 92290), (165, 73832), (220, 55374), (242, 50340), (264, 46145), (330, 36916), (363, 33560), (440, 27687), (484, 25170), (605, 20136), (660, 18458), (726, 16780), (839, 14520), (968, 12585), (1210, 10068), (1320, 9229), (1452, 8390), (1678, 7260), (1815, 6712), (2420, 5034), (2517, 4840), (2904, 4195), (3356, 3630)]