5289943140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{171863}}^1$

素因数の和:171903

約数の個数: 120

約数和(自身を含む): 17468256960

約数和(自身を除く): 12178313820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 171863, 343726, 515589, 687452, 859315, 1031178, 1546767, 1718630, 2062356, 2577945, 3093534, 3265397, 3437260, 4640301, 5155890, 6187068, 6530794, 7733835, 9280602, 9796191, 10311780, 13061588, 13920903, 15467670, 16326985, 18561204, 19592382, 23201505, 27841806, 29388573, 30935340, 32653970, 39184764, 46403010, 48980955, 55683612, 58777146, 65307940, 69604515, 88165719, 92806020, 97961910, 117554292, 139209030, 146942865, 176331438, 195923820, 264497157, 278418060, 293885730, 352662876, 440828595, 528994314, 587771460, 881657190, 1057988628, 1322485785, 1763314380, 2644971570, 5289943140]

約数ペア:

[(1, 5289943140), (2, 2644971570), (3, 1763314380), (4, 1322485785), (5, 1057988628), (6, 881657190), (9, 587771460), (10, 528994314), (12, 440828595), (15, 352662876), (18, 293885730), (19, 278418060), (20, 264497157), (27, 195923820), (30, 176331438), (36, 146942865), (38, 139209030), (45, 117554292), (54, 97961910), (57, 92806020), (60, 88165719), (76, 69604515), (81, 65307940), (90, 58777146), (95, 55683612), (108, 48980955), (114, 46403010), (135, 39184764), (162, 32653970), (171, 30935340), (180, 29388573), (190, 27841806), (228, 23201505), (270, 19592382), (285, 18561204), (324, 16326985), (342, 15467670), (380, 13920903), (405, 13061588), (513, 10311780), (540, 9796191), (570, 9280602), (684, 7733835), (810, 6530794), (855, 6187068), (1026, 5155890), (1140, 4640301), (1539, 3437260), (1620, 3265397), (1710, 3093534), (2052, 2577945), (2565, 2062356), (3078, 1718630), (3420, 1546767), (5130, 1031178), (6156, 859315), (7695, 687452), (10260, 515589), (15390, 343726), (30780, 171863)]