22148550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:694

約数の個数: 72

約数和(自身を含む): 60324264

約数和(自身を除く): 38175714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 415, 450, 498, 593, 747, 830, 1186, 1245, 1494, 1779, 2075, 2490, 2965, 3558, 3735, 4150, 5337, 5930, 6225, 7470, 8895, 10674, 12450, 14825, 17790, 18675, 26685, 29650, 37350, 44475, 49219, 53370, 88950, 98438, 133425, 147657, 246095, 266850, 295314, 442971, 492190, 738285, 885942, 1230475, 1476570, 2214855, 2460950, 3691425, 4429710, 7382850, 11074275, 22148550]

約数ペア:

[(1, 22148550), (2, 11074275), (3, 7382850), (5, 4429710), (6, 3691425), (9, 2460950), (10, 2214855), (15, 1476570), (18, 1230475), (25, 885942), (30, 738285), (45, 492190), (50, 442971), (75, 295314), (83, 266850), (90, 246095), (150, 147657), (166, 133425), (225, 98438), (249, 88950), (415, 53370), (450, 49219), (498, 44475), (593, 37350), (747, 29650), (830, 26685), (1186, 18675), (1245, 17790), (1494, 14825), (1779, 12450), (2075, 10674), (2490, 8895), (2965, 7470), (3558, 6225), (3735, 5930), (4150, 5337)]