86838360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5441}}^1$

素因数の和:5481

約数の個数: 128

約数和(自身を含む): 313459200

約数和(自身を除く): 226620840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 5441, 7980, 10882, 15960, 16323, 21764, 27205, 32646, 38087, 43528, 54410, 65292, 76174, 81615, 103379, 108820, 114261, 130584, 152348, 163230, 190435, 206758, 217640, 228522, 304696, 310137, 326460, 380870, 413516, 457044, 516895, 571305, 620274, 652920, 723653, 761740, 827032, 914088, 1033790, 1142610, 1240548, 1447306, 1523480, 1550685, 2067580, 2170959, 2285220, 2481096, 2894612, 3101370, 3618265, 4135160, 4341918, 4570440, 5789224, 6202740, 7236530, 8683836, 10854795, 12405480, 14473060, 17367672, 21709590, 28946120, 43419180, 86838360]

約数ペア:

[(1, 86838360), (2, 43419180), (3, 28946120), (4, 21709590), (5, 17367672), (6, 14473060), (7, 12405480), (8, 10854795), (10, 8683836), (12, 7236530), (14, 6202740), (15, 5789224), (19, 4570440), (20, 4341918), (21, 4135160), (24, 3618265), (28, 3101370), (30, 2894612), (35, 2481096), (38, 2285220), (40, 2170959), (42, 2067580), (56, 1550685), (57, 1523480), (60, 1447306), (70, 1240548), (76, 1142610), (84, 1033790), (95, 914088), (105, 827032), (114, 761740), (120, 723653), (133, 652920), (140, 620274), (152, 571305), (168, 516895), (190, 457044), (210, 413516), (228, 380870), (266, 326460), (280, 310137), (285, 304696), (380, 228522), (399, 217640), (420, 206758), (456, 190435), (532, 163230), (570, 152348), (665, 130584), (760, 114261), (798, 108820), (840, 103379), (1064, 81615), (1140, 76174), (1330, 65292), (1596, 54410), (1995, 43528), (2280, 38087), (2660, 32646), (3192, 27205), (3990, 21764), (5320, 16323), (5441, 15960), (7980, 10882)]