15662444895

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{7307}}^1$

素因数の和:7469

約数の個数: 96

約数和(自身を含む): 30097267200

約数和(自身を除く): 14434822305

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 109, 115, 171, 207, 285, 327, 345, 437, 545, 855, 981, 1035, 1311, 1635, 2071, 2185, 2507, 3933, 4905, 6213, 6555, 7307, 7521, 10355, 12535, 18639, 19665, 21921, 22563, 31065, 36535, 37605, 47633, 65763, 93195, 109605, 112815, 138833, 142899, 168061, 238165, 328815, 416499, 428697, 504183, 694165, 714495, 796463, 840305, 1249497, 1512549, 2082495, 2143485, 2389389, 2520915, 3193159, 3982315, 6247485, 7168167, 7562745, 9579477, 11946945, 15132797, 15965795, 18318649, 28738431, 35840835, 45398391, 47897385, 54955947, 75663985, 91593245, 136195173, 143692155, 164867841, 226991955, 274779735, 348054331, 680975865, 824339205, 1044162993, 1740271655, 3132488979, 5220814965, 15662444895]

約数ペア:

[(1, 15662444895), (3, 5220814965), (5, 3132488979), (9, 1740271655), (15, 1044162993), (19, 824339205), (23, 680975865), (45, 348054331), (57, 274779735), (69, 226991955), (95, 164867841), (109, 143692155), (115, 136195173), (171, 91593245), (207, 75663985), (285, 54955947), (327, 47897385), (345, 45398391), (437, 35840835), (545, 28738431), (855, 18318649), (981, 15965795), (1035, 15132797), (1311, 11946945), (1635, 9579477), (2071, 7562745), (2185, 7168167), (2507, 6247485), (3933, 3982315), (4905, 3193159), (6213, 2520915), (6555, 2389389), (7307, 2143485), (7521, 2082495), (10355, 1512549), (12535, 1249497), (18639, 840305), (19665, 796463), (21921, 714495), (22563, 694165), (31065, 504183), (36535, 428697), (37605, 416499), (47633, 328815), (65763, 238165), (93195, 168061), (109605, 142899), (112815, 138833)]