72600300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{8963}}^1$

素因数の和:8989

約数の個数: 90

約数和(自身を含む): 235367748

約数和(自身を除く): 162767448

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 8963, 17926, 26889, 35852, 44815, 53778, 80667, 89630, 107556, 134445, 161334, 179260, 224075, 242001, 268890, 322668, 403335, 448150, 484002, 537780, 672225, 726003, 806670, 896300, 968004, 1210005, 1344450, 1452006, 1613340, 2016675, 2420010, 2688900, 2904012, 3630015, 4033350, 4840020, 6050025, 7260030, 8066700, 12100050, 14520060, 18150075, 24200100, 36300150, 72600300]

約数ペア:

[(1, 72600300), (2, 36300150), (3, 24200100), (4, 18150075), (5, 14520060), (6, 12100050), (9, 8066700), (10, 7260030), (12, 6050025), (15, 4840020), (18, 4033350), (20, 3630015), (25, 2904012), (27, 2688900), (30, 2420010), (36, 2016675), (45, 1613340), (50, 1452006), (54, 1344450), (60, 1210005), (75, 968004), (81, 896300), (90, 806670), (100, 726003), (108, 672225), (135, 537780), (150, 484002), (162, 448150), (180, 403335), (225, 322668), (270, 268890), (300, 242001), (324, 224075), (405, 179260), (450, 161334), (540, 134445), (675, 107556), (810, 89630), (900, 80667), (1350, 53778), (1620, 44815), (2025, 35852), (2700, 26889), (4050, 17926), (8100, 8963)]