88222500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{1307}}^1$

素因数の和:1340

約数の個数: 120

約数和(自身を含む): 286033440

約数和(自身を除く): 197810940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 625, 675, 750, 900, 1125, 1250, 1307, 1350, 1500, 1875, 2250, 2500, 2614, 2700, 3375, 3750, 3921, 4500, 5228, 5625, 6535, 6750, 7500, 7842, 11250, 11763, 13070, 13500, 15684, 16875, 19605, 22500, 23526, 26140, 32675, 33750, 35289, 39210, 47052, 58815, 65350, 67500, 70578, 78420, 98025, 117630, 130700, 141156, 163375, 176445, 196050, 235260, 294075, 326750, 352890, 392100, 490125, 588150, 653500, 705780, 816875, 882225, 980250, 1176300, 1470375, 1633750, 1764450, 1960500, 2450625, 2940750, 3267500, 3528900, 4411125, 4901250, 5881500, 7351875, 8822250, 9802500, 14703750, 17644500, 22055625, 29407500, 44111250, 88222500]

約数ペア:

[(1, 88222500), (2, 44111250), (3, 29407500), (4, 22055625), (5, 17644500), (6, 14703750), (9, 9802500), (10, 8822250), (12, 7351875), (15, 5881500), (18, 4901250), (20, 4411125), (25, 3528900), (27, 3267500), (30, 2940750), (36, 2450625), (45, 1960500), (50, 1764450), (54, 1633750), (60, 1470375), (75, 1176300), (90, 980250), (100, 882225), (108, 816875), (125, 705780), (135, 653500), (150, 588150), (180, 490125), (225, 392100), (250, 352890), (270, 326750), (300, 294075), (375, 235260), (450, 196050), (500, 176445), (540, 163375), (625, 141156), (675, 130700), (750, 117630), (900, 98025), (1125, 78420), (1250, 70578), (1307, 67500), (1350, 65350), (1500, 58815), (1875, 47052), (2250, 39210), (2500, 35289), (2614, 33750), (2700, 32675), (3375, 26140), (3750, 23526), (3921, 22500), (4500, 19605), (5228, 16875), (5625, 15684), (6535, 13500), (6750, 13070), (7500, 11763), (7842, 11250)]