121483800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{7499}}^1$

素因数の和:7527

約数の個数: 120

約数和(自身を含む): 421987500

約数和(自身を除く): 300503700

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, 5400, 7499, 8100, 14998, 16200, 22497, 29996, 37495, 44994, 59992, 67491, 74990, 89988, 112485, 134982, 149980, 179976, 187475, 202473, 224970, 269964, 299960, 337455, 374950, 404946, 449940, 539928, 562425, 607419, 674910, 749900, 809892, 899880, 1012365, 1124850, 1214838, 1349820, 1499800, 1619784, 1687275, 2024730, 2249700, 2429676, 2699640, 3037095, 3374550, 4049460, 4499400, 4859352, 5061825, 6074190, 6749100, 8098920, 10123650, 12148380, 13498200, 15185475, 20247300, 24296760, 30370950, 40494600, 60741900, 121483800]

約数ペア:

[(1, 121483800), (2, 60741900), (3, 40494600), (4, 30370950), (5, 24296760), (6, 20247300), (8, 15185475), (9, 13498200), (10, 12148380), (12, 10123650), (15, 8098920), (18, 6749100), (20, 6074190), (24, 5061825), (25, 4859352), (27, 4499400), (30, 4049460), (36, 3374550), (40, 3037095), (45, 2699640), (50, 2429676), (54, 2249700), (60, 2024730), (72, 1687275), (75, 1619784), (81, 1499800), (90, 1349820), (100, 1214838), (108, 1124850), (120, 1012365), (135, 899880), (150, 809892), (162, 749900), (180, 674910), (200, 607419), (216, 562425), (225, 539928), (270, 449940), (300, 404946), (324, 374950), (360, 337455), (405, 299960), (450, 269964), (540, 224970), (600, 202473), (648, 187475), (675, 179976), (810, 149980), (900, 134982), (1080, 112485), (1350, 89988), (1620, 74990), (1800, 67491), (2025, 59992), (2700, 44994), (3240, 37495), (4050, 29996), (5400, 22497), (7499, 16200), (8100, 14998)]