339507180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1291}}^1$

素因数の和:1796

約数の個数: 96

約数和(自身を含む): 1059233280

約数和(自身を除く): 719726100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 487, 540, 974, 1291, 1461, 1948, 2435, 2582, 2922, 3873, 4383, 4870, 5164, 5844, 6455, 7305, 7746, 8766, 9740, 11619, 12910, 13149, 14610, 15492, 17532, 19365, 21915, 23238, 25820, 26298, 29220, 34857, 38730, 43830, 46476, 52596, 58095, 65745, 69714, 77460, 87660, 116190, 131490, 139428, 174285, 232380, 262980, 348570, 628717, 697140, 1257434, 1886151, 2514868, 3143585, 3772302, 5658453, 6287170, 7544604, 9430755, 11316906, 12574340, 16975359, 18861510, 22633812, 28292265, 33950718, 37723020, 56584530, 67901436, 84876795, 113169060, 169753590, 339507180]

約数ペア:

[(1, 339507180), (2, 169753590), (3, 113169060), (4, 84876795), (5, 67901436), (6, 56584530), (9, 37723020), (10, 33950718), (12, 28292265), (15, 22633812), (18, 18861510), (20, 16975359), (27, 12574340), (30, 11316906), (36, 9430755), (45, 7544604), (54, 6287170), (60, 5658453), (90, 3772302), (108, 3143585), (135, 2514868), (180, 1886151), (270, 1257434), (487, 697140), (540, 628717), (974, 348570), (1291, 262980), (1461, 232380), (1948, 174285), (2435, 139428), (2582, 131490), (2922, 116190), (3873, 87660), (4383, 77460), (4870, 69714), (5164, 65745), (5844, 58095), (6455, 52596), (7305, 46476), (7746, 43830), (8766, 38730), (9740, 34857), (11619, 29220), (12910, 26298), (13149, 25820), (14610, 23238), (15492, 21915), (17532, 19365)]