2022221700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{83219}}^1$

素因数の和:83248

約数の個数: 108

約数和(自身を含む): 6573381360

約数和(自身を除く): 4551159660

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, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 12150, 24300, 83219, 166438, 249657, 332876, 416095, 499314, 748971, 832190, 998628, 1248285, 1497942, 1664380, 2080475, 2246913, 2496570, 2995884, 3744855, 4160950, 4493826, 4993140, 6241425, 6740739, 7489710, 8321900, 8987652, 11234565, 12482850, 13481478, 14979420, 18724275, 20222217, 22469130, 24965700, 26962956, 33703695, 37448550, 40444434, 44938260, 56172825, 67407390, 74897100, 80888868, 101111085, 112345650, 134814780, 168518475, 202222170, 224691300, 337036950, 404444340, 505555425, 674073900, 1011110850, 2022221700]

約数ペア:

[(1, 2022221700), (2, 1011110850), (3, 674073900), (4, 505555425), (5, 404444340), (6, 337036950), (9, 224691300), (10, 202222170), (12, 168518475), (15, 134814780), (18, 112345650), (20, 101111085), (25, 80888868), (27, 74897100), (30, 67407390), (36, 56172825), (45, 44938260), (50, 40444434), (54, 37448550), (60, 33703695), (75, 26962956), (81, 24965700), (90, 22469130), (100, 20222217), (108, 18724275), (135, 14979420), (150, 13481478), (162, 12482850), (180, 11234565), (225, 8987652), (243, 8321900), (270, 7489710), (300, 6740739), (324, 6241425), (405, 4993140), (450, 4493826), (486, 4160950), (540, 3744855), (675, 2995884), (810, 2496570), (900, 2246913), (972, 2080475), (1215, 1664380), (1350, 1497942), (1620, 1248285), (2025, 998628), (2430, 832190), (2700, 748971), (4050, 499314), (4860, 416095), (6075, 332876), (8100, 249657), (12150, 166438), (24300, 83219)]