97942500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{1451}}^1$

素因数の和:1484

約数の個数: 120

約数和(自身を含む): 317523360

約数和(自身を除く): 219580860

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, 1350, 1451, 1500, 1875, 2250, 2500, 2700, 2902, 3375, 3750, 4353, 4500, 5625, 5804, 6750, 7255, 7500, 8706, 11250, 13059, 13500, 14510, 16875, 17412, 21765, 22500, 26118, 29020, 33750, 36275, 39177, 43530, 52236, 65295, 67500, 72550, 78354, 87060, 108825, 130590, 145100, 156708, 181375, 195885, 217650, 261180, 326475, 362750, 391770, 435300, 544125, 652950, 725500, 783540, 906875, 979425, 1088250, 1305900, 1632375, 1813750, 1958850, 2176500, 2720625, 3264750, 3627500, 3917700, 4897125, 5441250, 6529500, 8161875, 9794250, 10882500, 16323750, 19588500, 24485625, 32647500, 48971250, 97942500]

約数ペア:

[(1, 97942500), (2, 48971250), (3, 32647500), (4, 24485625), (5, 19588500), (6, 16323750), (9, 10882500), (10, 9794250), (12, 8161875), (15, 6529500), (18, 5441250), (20, 4897125), (25, 3917700), (27, 3627500), (30, 3264750), (36, 2720625), (45, 2176500), (50, 1958850), (54, 1813750), (60, 1632375), (75, 1305900), (90, 1088250), (100, 979425), (108, 906875), (125, 783540), (135, 725500), (150, 652950), (180, 544125), (225, 435300), (250, 391770), (270, 362750), (300, 326475), (375, 261180), (450, 217650), (500, 195885), (540, 181375), (625, 156708), (675, 145100), (750, 130590), (900, 108825), (1125, 87060), (1250, 78354), (1350, 72550), (1451, 67500), (1500, 65295), (1875, 52236), (2250, 43530), (2500, 39177), (2700, 36275), (2902, 33750), (3375, 29020), (3750, 26118), (4353, 22500), (4500, 21765), (5625, 17412), (5804, 16875), (6750, 14510), (7255, 13500), (7500, 13059), (8706, 11250)]