86137800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{20509}}^1$

素因数の和:20535

約数の個数: 96

約数和(自身を含む): 305188800

約数和(自身を除く): 219051000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 20509, 41018, 61527, 82036, 102545, 123054, 143563, 164072, 205090, 246108, 287126, 307635, 410180, 430689, 492216, 512725, 574252, 615270, 717815, 820360, 861378, 1025450, 1148504, 1230540, 1435630, 1538175, 1722756, 2050900, 2153445, 2461080, 2871260, 3076350, 3445512, 3589075, 4101800, 4306890, 5742520, 6152700, 7178150, 8613780, 10767225, 12305400, 14356300, 17227560, 21534450, 28712600, 43068900, 86137800]

約数ペア:

[(1, 86137800), (2, 43068900), (3, 28712600), (4, 21534450), (5, 17227560), (6, 14356300), (7, 12305400), (8, 10767225), (10, 8613780), (12, 7178150), (14, 6152700), (15, 5742520), (20, 4306890), (21, 4101800), (24, 3589075), (25, 3445512), (28, 3076350), (30, 2871260), (35, 2461080), (40, 2153445), (42, 2050900), (50, 1722756), (56, 1538175), (60, 1435630), (70, 1230540), (75, 1148504), (84, 1025450), (100, 861378), (105, 820360), (120, 717815), (140, 615270), (150, 574252), (168, 512725), (175, 492216), (200, 430689), (210, 410180), (280, 307635), (300, 287126), (350, 246108), (420, 205090), (525, 164072), (600, 143563), (700, 123054), (840, 102545), (1050, 82036), (1400, 61527), (2100, 41018), (4200, 20509)]