89055900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1940

約数の個数: 108

約数和(自身を含む): 284559912

約数和(自身を除く): 195504012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 900, 954, 1060, 1325, 1590, 1867, 1908, 2385, 2650, 3180, 3734, 3975, 4770, 5300, 5601, 7468, 7950, 9335, 9540, 11202, 11925, 15900, 16803, 18670, 22404, 23850, 28005, 33606, 37340, 46675, 47700, 56010, 67212, 84015, 93350, 98951, 112020, 140025, 168030, 186700, 197902, 280050, 296853, 336060, 395804, 420075, 494755, 560100, 593706, 840150, 890559, 989510, 1187412, 1484265, 1680300, 1781118, 1979020, 2473775, 2968530, 3562236, 4452795, 4947550, 5937060, 7421325, 8905590, 9895100, 14842650, 17811180, 22263975, 29685300, 44527950, 89055900]

約数ペア:

[(1, 89055900), (2, 44527950), (3, 29685300), (4, 22263975), (5, 17811180), (6, 14842650), (9, 9895100), (10, 8905590), (12, 7421325), (15, 5937060), (18, 4947550), (20, 4452795), (25, 3562236), (30, 2968530), (36, 2473775), (45, 1979020), (50, 1781118), (53, 1680300), (60, 1484265), (75, 1187412), (90, 989510), (100, 890559), (106, 840150), (150, 593706), (159, 560100), (180, 494755), (212, 420075), (225, 395804), (265, 336060), (300, 296853), (318, 280050), (450, 197902), (477, 186700), (530, 168030), (636, 140025), (795, 112020), (900, 98951), (954, 93350), (1060, 84015), (1325, 67212), (1590, 56010), (1867, 47700), (1908, 46675), (2385, 37340), (2650, 33606), (3180, 28005), (3734, 23850), (3975, 22404), (4770, 18670), (5300, 16803), (5601, 15900), (7468, 11925), (7950, 11202), (9335, 9540)]