86813160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103349}}^1$

素因数の和:103370

約数の個数: 64

約数和(自身を含む): 297648000

約数和(自身を除く): 210834840

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, 103349, 206698, 310047, 413396, 516745, 620094, 723443, 826792, 1033490, 1240188, 1446886, 1550235, 2066980, 2170329, 2480376, 2893772, 3100470, 3617215, 4133960, 4340658, 5787544, 6200940, 7234430, 8681316, 10851645, 12401880, 14468860, 17362632, 21703290, 28937720, 43406580, 86813160]

約数ペア:

[(1, 86813160), (2, 43406580), (3, 28937720), (4, 21703290), (5, 17362632), (6, 14468860), (7, 12401880), (8, 10851645), (10, 8681316), (12, 7234430), (14, 6200940), (15, 5787544), (20, 4340658), (21, 4133960), (24, 3617215), (28, 3100470), (30, 2893772), (35, 2480376), (40, 2170329), (42, 2066980), (56, 1550235), (60, 1446886), (70, 1240188), (84, 1033490), (105, 826792), (120, 723443), (140, 620094), (168, 516745), (210, 413396), (280, 310047), (420, 206698), (840, 103349)]