73888200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{4561}}^1$

素因数の和:4589

約数の個数: 120

約数和(自身を含む): 256680930

約数和(自身を除く): 182792730

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 4561, 5400, 8100, 9122, 13683, 16200, 18244, 22805, 27366, 36488, 41049, 45610, 54732, 68415, 82098, 91220, 109464, 114025, 123147, 136830, 164196, 182440, 205245, 228050, 246294, 273660, 328392, 342075, 369441, 410490, 456100, 492588, 547320, 615735, 684150, 738882, 820980, 912200, 985176, 1026225, 1231470, 1368300, 1477764, 1641960, 1847205, 2052450, 2462940, 2736600, 2955528, 3078675, 3694410, 4104900, 4925880, 6157350, 7388820, 8209800, 9236025, 12314700, 14777640, 18472050, 24629400, 36944100, 73888200]

約数ペア:

[(1, 73888200), (2, 36944100), (3, 24629400), (4, 18472050), (5, 14777640), (6, 12314700), (8, 9236025), (9, 8209800), (10, 7388820), (12, 6157350), (15, 4925880), (18, 4104900), (20, 3694410), (24, 3078675), (25, 2955528), (27, 2736600), (30, 2462940), (36, 2052450), (40, 1847205), (45, 1641960), (50, 1477764), (54, 1368300), (60, 1231470), (72, 1026225), (75, 985176), (81, 912200), (90, 820980), (100, 738882), (108, 684150), (120, 615735), (135, 547320), (150, 492588), (162, 456100), (180, 410490), (200, 369441), (216, 342075), (225, 328392), (270, 273660), (300, 246294), (324, 228050), (360, 205245), (405, 182440), (450, 164196), (540, 136830), (600, 123147), (648, 114025), (675, 109464), (810, 91220), (900, 82098), (1080, 68415), (1350, 54732), (1620, 45610), (1800, 41049), (2025, 36488), (2700, 27366), (3240, 22805), (4050, 18244), (4561, 16200), (5400, 13683), (8100, 9122)]