224280900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{27689}}^1$

素因数の和:27715

約数の個数: 90

約数和(自身を含む): 727056330

約数和(自身を除く): 502775430

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, 27689, 55378, 83067, 110756, 138445, 166134, 249201, 276890, 332268, 415335, 498402, 553780, 692225, 747603, 830670, 996804, 1246005, 1384450, 1495206, 1661340, 2076675, 2242809, 2492010, 2768900, 2990412, 3738015, 4153350, 4485618, 4984020, 6230025, 7476030, 8306700, 8971236, 11214045, 12460050, 14952060, 18690075, 22428090, 24920100, 37380150, 44856180, 56070225, 74760300, 112140450, 224280900]

約数ペア:

[(1, 224280900), (2, 112140450), (3, 74760300), (4, 56070225), (5, 44856180), (6, 37380150), (9, 24920100), (10, 22428090), (12, 18690075), (15, 14952060), (18, 12460050), (20, 11214045), (25, 8971236), (27, 8306700), (30, 7476030), (36, 6230025), (45, 4984020), (50, 4485618), (54, 4153350), (60, 3738015), (75, 2990412), (81, 2768900), (90, 2492010), (100, 2242809), (108, 2076675), (135, 1661340), (150, 1495206), (162, 1384450), (180, 1246005), (225, 996804), (270, 830670), (300, 747603), (324, 692225), (405, 553780), (450, 498402), (540, 415335), (675, 332268), (810, 276890), (900, 249201), (1350, 166134), (1620, 138445), (2025, 110756), (2700, 83067), (4050, 55378), (8100, 27689)]