84433860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{3191}}^1$

素因数の和:3223

約数の個数: 144

約数和(自身を含む): 305665920

約数和(自身を除く): 221232060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3191, 3780, 4410, 5292, 6382, 6615, 8820, 9573, 12764, 13230, 15955, 19146, 22337, 26460, 28719, 31910, 38292, 44674, 47865, 57438, 63820, 67011, 86157, 89348, 95730, 111685, 114876, 134022, 143595, 156359, 172314, 191460, 201033, 223370, 268044, 287190, 312718, 335055, 344628, 402066, 430785, 446740, 469077, 574380, 603099, 625436, 670110, 781795, 804132, 861570, 938154, 1005165, 1206198, 1340220, 1407231, 1563590, 1723140, 1876308, 2010330, 2345385, 2412396, 2814462, 3015495, 3127180, 4020660, 4221693, 4690770, 5628924, 6030990, 7036155, 8443386, 9381540, 12061980, 14072310, 16886772, 21108465, 28144620, 42216930, 84433860]

約数ペア:

[(1, 84433860), (2, 42216930), (3, 28144620), (4, 21108465), (5, 16886772), (6, 14072310), (7, 12061980), (9, 9381540), (10, 8443386), (12, 7036155), (14, 6030990), (15, 5628924), (18, 4690770), (20, 4221693), (21, 4020660), (27, 3127180), (28, 3015495), (30, 2814462), (35, 2412396), (36, 2345385), (42, 2010330), (45, 1876308), (49, 1723140), (54, 1563590), (60, 1407231), (63, 1340220), (70, 1206198), (84, 1005165), (90, 938154), (98, 861570), (105, 804132), (108, 781795), (126, 670110), (135, 625436), (140, 603099), (147, 574380), (180, 469077), (189, 446740), (196, 430785), (210, 402066), (245, 344628), (252, 335055), (270, 312718), (294, 287190), (315, 268044), (378, 223370), (420, 201033), (441, 191460), (490, 172314), (540, 156359), (588, 143595), (630, 134022), (735, 114876), (756, 111685), (882, 95730), (945, 89348), (980, 86157), (1260, 67011), (1323, 63820), (1470, 57438), (1764, 47865), (1890, 44674), (2205, 38292), (2646, 31910), (2940, 28719), (3191, 26460), (3780, 22337), (4410, 19146), (5292, 15955), (6382, 13230), (6615, 12764), (8820, 9573)]