104661540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3361}}^1$

素因数の和:3549

約数の個数: 72

約数和(自身を含む): 319403448

約数和(自身を除く): 214741908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3361, 3460, 5190, 6228, 6722, 7785, 10083, 10380, 13444, 15570, 16805, 20166, 30249, 31140, 33610, 40332, 50415, 60498, 67220, 100830, 120996, 151245, 201660, 302490, 581453, 604980, 1162906, 1744359, 2325812, 2907265, 3488718, 5233077, 5814530, 6977436, 8721795, 10466154, 11629060, 17443590, 20932308, 26165385, 34887180, 52330770, 104661540]

約数ペア:

[(1, 104661540), (2, 52330770), (3, 34887180), (4, 26165385), (5, 20932308), (6, 17443590), (9, 11629060), (10, 10466154), (12, 8721795), (15, 6977436), (18, 5814530), (20, 5233077), (30, 3488718), (36, 2907265), (45, 2325812), (60, 1744359), (90, 1162906), (173, 604980), (180, 581453), (346, 302490), (519, 201660), (692, 151245), (865, 120996), (1038, 100830), (1557, 67220), (1730, 60498), (2076, 50415), (2595, 40332), (3114, 33610), (3361, 31140), (3460, 30249), (5190, 20166), (6228, 16805), (6722, 15570), (7785, 13444), (10083, 10380)]