115809960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137869}}^1$

素因数の和:137890

約数の個数: 64

約数和(自身を含む): 397065600

約数和(自身を除く): 281255640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 137869, 275738, 413607, 551476, 689345, 827214, 965083, 1102952, 1378690, 1654428, 1930166, 2068035, 2757380, 2895249, 3308856, 3860332, 4136070, 4825415, 5514760, 5790498, 7720664, 8272140, 9650830, 11580996, 14476245, 16544280, 19301660, 23161992, 28952490, 38603320, 57904980, 115809960]

約数ペア:

[(1, 115809960), (2, 57904980), (3, 38603320), (4, 28952490), (5, 23161992), (6, 19301660), (7, 16544280), (8, 14476245), (10, 11580996), (12, 9650830), (14, 8272140), (15, 7720664), (20, 5790498), (21, 5514760), (24, 4825415), (28, 4136070), (30, 3860332), (35, 3308856), (40, 2895249), (42, 2757380), (56, 2068035), (60, 1930166), (70, 1654428), (84, 1378690), (105, 1102952), (120, 965083), (140, 827214), (168, 689345), (210, 551476), (280, 413607), (420, 275738), (840, 137869)]