2700970155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1051}}^1$

素因数の和:1289

約数の個数: 96

約数和(自身を含む): 5293596672

約数和(自身を除く): 2592626517

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 191, 195, 207, 299, 345, 573, 585, 897, 955, 1035, 1051, 1495, 1719, 2483, 2691, 2865, 3153, 4393, 4485, 5255, 7449, 8595, 9459, 12415, 13179, 13455, 13663, 15765, 21965, 22347, 24173, 37245, 39537, 40989, 47295, 57109, 65895, 68315, 72519, 111735, 120865, 122967, 171327, 197685, 200741, 204945, 217557, 285545, 314249, 362595, 513981, 602223, 614835, 856635, 942747, 1003705, 1087785, 1571245, 1806669, 2569905, 2609633, 2828241, 3011115, 4617043, 4713735, 7828899, 9033345, 13048165, 13851129, 14141205, 23085215, 23486697, 39144495, 41553387, 60021559, 69255645, 117433485, 180064677, 207766935, 300107795, 540194031, 900323385, 2700970155]

約数ペア:

[(1, 2700970155), (3, 900323385), (5, 540194031), (9, 300107795), (13, 207766935), (15, 180064677), (23, 117433485), (39, 69255645), (45, 60021559), (65, 41553387), (69, 39144495), (115, 23486697), (117, 23085215), (191, 14141205), (195, 13851129), (207, 13048165), (299, 9033345), (345, 7828899), (573, 4713735), (585, 4617043), (897, 3011115), (955, 2828241), (1035, 2609633), (1051, 2569905), (1495, 1806669), (1719, 1571245), (2483, 1087785), (2691, 1003705), (2865, 942747), (3153, 856635), (4393, 614835), (4485, 602223), (5255, 513981), (7449, 362595), (8595, 314249), (9459, 285545), (12415, 217557), (13179, 204945), (13455, 200741), (13663, 197685), (15765, 171327), (21965, 122967), (22347, 120865), (24173, 111735), (37245, 72519), (39537, 68315), (40989, 65895), (47295, 57109)]